# Reading, Using, and Running Monsters in D&D 2014 > How to read a 2014 Monster Manual stat block, decide where a monster belongs, reskin or customize a creature, and run nine iconic factions - Beholders, Dragons, Giants, Gnolls, Goblinoids, Hags, Kobolds, Orcs, and Yuan-ti - as smart antagonists rather than stat-block swaps. Source: https://theroleplayersguild.com/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-monster-guide Published: 2026-08-17 Updated: 2026-09-08 Author: Andrew Blase Site: The Role Players Guild **Short answer:** The D&D 5e (2014) Monster Manual's front matter covers where monsters plausibly dwell, how to reskin an existing stat block instead of building one from scratch, and how to read a block's size, type, Challenge Rating, and traits. This guide also distills nine iconic factions, including Beholders, Gnolls, Hags, and Yuan-ti, into one tactical signature each. --- ## Introduction The 2014 Monster Manual spends the overwhelming majority of its pages on an alphabetical catalog of stat blocks - hundreds of creatures, each with its own numbers and abilities, meant to be looked up and run rather than read start to finish. But before that catalog begins, the book spends a short stretch of front matter on something more useful to page through once: how to think about where monsters belong, how to bend a stat block to fit the scene you actually need, and how to read the fields on a stat block correctly once you've picked one. This guide from the [D&D 2014 Dungeon Master Guides hub](/articles/dnd-5e-2014/dungeon-master-guides) covers that front matter in full. One thing this guide deliberately skips: the Monster Manual itself says its role stops at the stat blocks and defers "guidelines for creating encounters with monsters" to the Dungeon Master's Guide. So there's no XP-budget math here, no Encounter Multipliers table, and no walkthrough of building a balanced fight - that content already lives in the [D&D 2014 DM Quick Reference](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dm-quick-reference) guide's encounter-difficulty section and the [D&D 2014 Creating Adventures](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-creating-adventures) guide's treatment of building encounters into a location or event. What you'll find here instead is everything upstream of that math: picking the right creature, adapting it, and reading its numbers correctly once it's on the table - and then, in the last section, how nine iconic factions actually behave once the fight starts. ![A Dungeon Master in traveling clothes holds up a finished sketch of a menacing wolf-creature with glowing ember-red eyes, comparing it to a bestiary's plain wolf illustration](hero.webp) ## Where Do Monsters Dwell? The Monster Manual's most useful front-matter section isn't a rules explanation at all - it's a locale-by-locale list of adventure seeds, each one built around where a specific kind of monster would plausibly be found. If you're stuck on what to put where, this is the fastest way to break the block. **Dungeons.** The book stretches "dungeon" to mean any enclosed, monster-infested location, not just underground cells and shackles: a ruined wizard's tower riddled with goblin tunnels, a pharaoh's pyramid full of haunted crypts and hidden vaults, a jungle city overgrown with vines and overrun by demon-worshiping cultists, a frost giant king's icy tomb, or a sewer system run by a gang of wererats. **The Underdark.** Framed as the greatest dungeon of all - a lightless subterranean underworld connected by tunnels winding ever downward. Sample locations include a mind flayer prison full of thralls and lunatics, a lost dwarven necropolis waiting to be plundered, a fortified drow outpost, a subterranean rift ruled by a beholder or a mad fomorian king, and a sunless sea studded with rocky islands home to aboleths and kuo-toa. **The wilderness.** Deserts, mountains, swamps, canyons, and forests are just as dangerous as any dungeon, with nowhere to hide. The book's examples: a roc's nest built from shattered ship hulls atop a lonely peak, an arctic tundra hunted by berserkers and yeti, a primeval forest guarded by treants or corrupted by demon-worshiping gnolls, a fog-shrouded swamp haunted by dragon-worshiping lizardfolk, and a dinosaur-infested jungle island held by human tribal warriors. **Towns and cities.** Civilization gets its own monster-adjacent locations: a clock tower base for a kenku thieves' guild, a slavers' den hidden inside an orphanage run by a disguised rakshasa, a corrupt wizard's academy dabbling in necromancy, a noble's manor hosting devil-worshiping cultists, and a temple, vault, or museum guarded around the clock by animated constructs. **Underwater.** The oceans get their own roster: a sunken-ship graveyard haunted by sharks, aquatic ghouls, and angry ghosts; a storm giant's coral castle; a lost city on the sea floor sealed in a magic air bubble and ruled by a medusa queen; a kraken's cave or a bronze dragon's cavernous lair stuffed with ancient treasure; and a sunken temple to Sekolah, evil god of the sahuagin. **The planes of existence.** High-level territory: a pit fiend's stronghold on Avernus, a haunted Shadowfell castle serving as a shadow dragon's lair, an elf queen's tomb in the Feywild, a djinni's palace on the Elemental Plane of Air stuffed with stolen treasure, and a lich's secret demiplane hiding its phylactery and spellbook. The book points to the DMG for more on how the planes fit together, which this hub's own [Cosmology guide](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-cosmology) covers. None of these are meant as a literal checklist - they're a demonstration of the kind of specific, evocative location that turns "a monster lives here" into an actual scene worth running. The book's own advice for using the list: pick the locale your adventure needs, then either lift one of its examples directly or build your own in the same spirit. ## What Monsters to Use? The Monster Manual's advice on picking a creature is short and permissive: a monster's listed environment is a default, not a leash. You can place any creature anywhere you want, and a "fish out of water" placement - gricks hiding under desert sand instead of in a dungeon, a dryad living in a giant mushroom in the Underdark instead of a forest grove - can be more memorable than sticking to the expected habitat. If a scene needs a specific creature's abilities or flavor but the book's default location doesn't fit your setting, move the creature rather than abandoning the idea. ## Modifying Creatures: How to Reskin a Monster This is the closest thing the Monster Manual offers to a "how to reskin a monster" section, and it's more permissive about what counts as fair game than most DMs assume. The book's own framing: if none of the roughly three hundred creatures in the catalog is quite right for part of your adventure, tweak an existing one instead of starting from nothing. Three specific techniques it names: - **Borrow a trait.** Take an ability from a different monster and bolt it onto the one you're using - give a common wolf a spider's climbing speed, or hand a goblin the darkvision radius of something that lives deeper underground. - **Apply a variant.** Several Monster Manual entries already include named variants (a different damage type, an added ability) built for exactly this kind of substitution. - **Apply a template.** A template overlays a set of changes onto a base creature - the book's own examples of this pattern live throughout the catalog, layered onto an existing stat block rather than replacing it outright. The one explicit caution: modifying a creature, including applying a template, might change its Challenge Rating. The Monster Manual doesn't walk through recalculating that number itself - it points to the DMG for the actual process, which the [D&D 2014 DM's Toolbox](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dms-toolbox) guide's Creating a Monster section covers as part of its own homebrew-stat-block walkthrough. For a straightforward reskin (new name, new description, no numbers touched) you don't need to touch CR at all; it's only once you start changing hit points, Armor Class, attack bonuses, or damage that the printed CR stops being trustworthy. > **Hot Take:** The Monster Manual's own reskinning advice is more permissive than most tables actually use it. A "fish out of water" placement - the wrong monster in the wrong place - reads as a design flourish, but the book explicitly frames it as a normal, expected move, not a special-occasion twist. If every dungeon in your campaign draws its monsters strictly from that locale's suggested list, you're leaving one of the book's most reusable ideas on the table: the surprise of an out-of-place threat costs nothing in prep time and does more to make a location memorable than another perfectly-on-theme encounter. **Customizing dragons specifically:** _Fizban's Treasury of Dragons_ applies this same borrow-a-trait philosophy to one creature type in more detail than the Monster Manual does for any single monster. It explicitly calls out several categories that carry zero CR impact - extra languages, extra or doubled skill proficiencies, and innate spellcasting via the Monster Manual's own dragon-spellcaster variant rule - plus a short list of traits worth borrowing wholesale from other stat blocks: Change Shape (granted earlier than a dragon's kind normally gets it), Damage Absorption (borrowed from the flesh golem, so a red or gold dragon is healed by its own damage type instead of just resisting it), Flyby (borrowed from the peryton), Mimicry (borrowed from the kenku), Rejuvenation (borrowed from the lich, tying survival to a hoard or egg instead of a phylactery), and Tunneler (borrowed from the umber hulk, for any dragon with a burrowing speed). The one line that does raise CR: pushing a dragon's innate spells above the level the variant rule allows, especially anything that deals damage or imposes a condition. For the full breakdown of which of the twenty dragon families this applies to and how their base personalities and terrain already differ, see the [Dragon Types guide](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dragon-types-guide). ## How to Read a 2014 Stat Block Once you've picked a monster, running it correctly at the table means knowing what each line in its stat block actually says. The fields below appear in the same order on nearly every stat block in the book. **Size and type.** A monster is Tiny, Small, Medium, Large, Huge, or Gargantuan - its size sets how much space it controls on the battle grid, from a Tiny creature's two-and-a-half-foot square up to a Gargantuan creature's twenty-foot footprint or larger. Type describes a creature's fundamental nature and matters because some spells, magic items, and class features key off it directly (an _arrow of dragon slaying_ affects dragons and their close relatives like dragon turtles and wyverns, for instance). The book defines thirteen types, each with its own short flavor description: - **Aberrations** - alien beings, often with innate magic drawn from an alien mind rather than the world's mystical forces (aboleths, beholders, mind flayers, slaadi). - **Beasts** - nonhumanoid creatures that are a natural, mostly unintelligent part of the world's ecology (animals, dinosaurs, giant versions of animals). - **Celestials** - native to the Upper Planes, generally good by nature, often serving as messengers or agents of deities (angels, couatls, pegasi). - **Constructs** - made rather than born, ranging from simple programmed servants to fully sentient beings (golems, modrons). - **Dragons** - large, ancient, reptilian, and intelligent, from true chromatic and metallic dragons down to lesser relatives like wyverns and pseudodragons. - **Elementals** - native to the elemental planes, from animate masses of raw element to genies like djinn and efreet, plus creatures like azers and water weirds. - **Fey** - magical creatures tied to nature and often the Feywild (dryads, pixies, satyrs). - **Fiends** - wicked creatures native to the Lower Planes, serving deities or archdevils and demon princes (demons, devils, hell hounds, rakshasas, yugoloths). - **Giants** - humanlike in shape but far larger, including the six true giant kinds (hill, stone, frost, fire, cloud, storm) plus ogres and trolls. For giant-specific character options, lore, and campaign advice, see the [Glory of the Giants hub](/articles/dnd-5e-2014/glory-of-the-giants). - **Humanoids** - the world's main civilized and savage peoples, with language and culture and rarely innate magic (humans, dwarves, elves, halflings, and more savage races like goblinoids, orcs, gnolls, lizardfolk, and kobolds). - **Monstrosities** - frightening, unnatural creatures that don't fit any other category, whether from magical experimentation (owlbears) or terrible curses (minotaurs, yuan-ti). - **Oozes** - gelatinous, mostly shapeless, mostly subterranean scavengers (black puddings, gelatinous cubes). - **Plants** - vegetable creatures rather than ordinary flora, often ambulatory and sometimes carnivorous (shambling mounds, treants, gas spores, myconids). - **Undead** - once-living creatures raised through necromancy or a curse, from walking corpses like vampires and zombies to bodiless spirits like ghosts and specters. A monster's type sometimes carries a parenthetical **tag** - an orc, for instance, has the humanoid (orc) type. Tags have no rules of their own, but something else in the game (a weapon effective against demons, say) might reference one directly. **Armor Class, Hit Points, and Speed.** AC folds together a monster's Dexterity, any natural armor, and any worn armor or shield into one number. Hit points are given as both a flat average and a die expression (a monster's Hit Dice, scaled to its size, plus its Constitution modifier multiplied by its number of Hit Dice) - use whichever form suits the moment, rolling the dice for variance or taking the average for speed. Speed is the distance a creature can move on its turn; some monsters add a burrowing, climbing, flying, or swimming speed on top of their base walking speed, each with its own small print (a burrowing monster still can't tunnel through solid rock without a trait that says otherwise; a flying monster with the ability to hover stops hovering the instant it dies). **Ability scores and skills.** All six ability scores work the same way they do for a character, each with a modifier. Saving throw and skill entries only appear when a monster is notably good at resisting a specific effect or performing a specific check - most monsters simply use their raw ability modifier for anything not listed. Both saving throw and skill bonuses draw on a monster's proficiency bonus, which scales with its Challenge Rating rather than a level, climbing from a flat +2 at low CR up through +9 at the very top of the scale (CR 29-30). **Resistances, vulnerabilities, immunities, and senses.** These entries list any damage types a monster takes more or less of, plus any conditions it can't be affected by. A monster immune to something that isn't damage or a condition gets a dedicated trait instead of an immunity entry. Senses cover a monster's passive Perception plus any special senses: **blindsight** (perceiving without sight, common in eyeless creatures like grimlocks or echo-locating ones like bats), **darkvision** (seeing in the dark as dim or bright light, though never in color), **tremorsense** (detecting vibrations through shared ground, useless against flying or incorporeal creatures), and **truesight** (seeing through magical darkness and illusions, spotting invisible creatures, and perceiving a shapechanger's true form, plus sight into the Ethereal Plane). **Languages and telepathy.** Languages list what a monster can speak, understand without speaking, or - marked with a dash - neither. Telepathy lets a monster communicate mentally within a set range without needing a shared language on the other end, though the other creature still needs to understand at least one language of its own to make sense of the message; a non-telepathic creature can receive and reply to a telepathic message but can't start or end the conversation itself. **Traits, actions, and multiattack.** Traits sit between a monster's Challenge Rating and its Actions section, covering always-on or conditional characteristics that need more explanation than a bare rules reference - things like Innate Spellcasting (spells cast at a fixed level, can't be swapped for other spells) or full Spellcasting (a spell list drawn from an actual class, which can be swapped spell-for-spell of the same level, though doing so can push the monster above or below its printed CR). Actions cover what a monster does on its turn, most commonly a melee or ranged attack; **Multiattack** spells out a creature's full set of attacks from a single Attack action, and it can't be used when a creature is limited to a single attack, as with an opportunity attack. **Limited-use notation.** Two shorthand patterns show up throughout the book: **X/Day** means an ability can be used that many times before a long rest is needed to recharge it, and **Recharge X-Y** means a monster rolls 1d6 at the start of each of its own turns and regains the ability on a result in that range (in addition to any short or long rest). A monster carries enough ammunition for its ranged attacks without needing to track it precisely - assume 2d4 pieces for a thrown weapon and 2d10 for something fired from a bow or crossbow. **Equipment.** Stat blocks rarely list equipment beyond armor and weapons; assume a humanoid monster is dressed appropriately for its role. You decide how much of a defeated monster's gear survives combat and stays usable - a suit of armor built for a hill giant, for instance, is rarely wearable by anyone smaller. **Legendary creatures, legendary actions, lair actions, and regional effects.** A legendary creature can act outside its own turn, taking one legendary action at a time at the end of another creature's turn, and it regains all spent legendary actions at the start of its own turn - it's never required to use them, and it can't use them while incapacitated. Some legendary creatures also have a lair section: **lair actions** let the creature harness ambient magic on initiative count 20 (losing all ties), usable once per round instead of stacking multiple lair actions in the same round, while **regional effects** describe how the creature's mere presence warps the surrounding area - effects that fade or end abruptly once the creature dies. Not every legendary creature has a lair; the section only appears for those that spend real time in one. ## Alignment: Treat the Printed Value as a Default A monster's printed alignment is a starting point for how it behaves in and out of combat - a chaotic evil creature is harder to reason with and more likely to attack on sight, while a neutral one might be open to negotiation - but the book is explicit that you're free to depart from it whenever your campaign calls for something different. A good-aligned green dragon or an evil storm giant isn't a rules violation, just a deliberate choice. Some entries list a range instead of a fixed alignment (a berserker, for instance, can be any chaotic alignment), which signals a tendency rather than a hard rule, and you pick the specific alignment when you place the creature. Many low-intelligence creatures are simply **unaligned** - they act on instinct rather than moral or ethical reasoning, and the concept of law, chaos, good, or evil doesn't apply to them at all. ## Challenge Rating: What the Number Actually Means A monster's Challenge Rating is a rough estimate of how dangerous it is, built around a specific baseline: a well-rested, appropriately equipped party of four adventurers should be able to defeat a monster whose CR matches their level without losing anyone. A CR 3 monster, in other words, is calibrated to be a worthy fight - not a pushover, not a guaranteed wipe - for four 3rd-level characters. CR runs both below and above that everyday range. Monsters significantly weaker than a starting 1st-level character get a CR below 1 (1/8, 1/4, 1/2), and a monster with a CR of 0 is either an outright non-threat (worth no XP if it has no meaningful attack) or worth a flat 10 XP for the rare 0-CR creature that can still land a hit. At the other end, anything CR 21 or higher is designed to challenge even a full 20th-level party, not scale down for anyone below that. Experience points track directly to Challenge Rating - a monster is worth a fixed XP value tied to its CR, whether the party defeats it outright or simply neutralizes the threat some other way, and a summoned monster is worth the XP printed in its own stat block regardless of how it got onto the battlefield. This guide stops there deliberately: the Monster Manual itself hands the actual XP-by-CR table and every bit of budget math off to the DMG, which is why that content lives in the [DM Quick Reference](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dm-quick-reference) guide's encounter-difficulty walkthrough instead of here. If you're building or judging a fight's difficulty, that's the page to open; this section only covers what the number itself represents. ## Reusing NPC Stat Blocks for a Named Character The Monster Manual's Appendix B collects a roster of generic humanoid NPCs - commoners, acolytes, guards, archmages, and more - built to represent both human and nonhuman characters the party might meet. Rather than building every named NPC from scratch, the appendix's own Customizing NPCs advice covers four fast ways to turn a generic block into a specific character: - **Racial traits.** Add traits appropriate to a nonhuman NPC - the book's own example is a halfling druid gaining a 25-foot speed and the Lucky trait. This doesn't change the NPC's Challenge Rating. - **Spell swaps.** For a spellcasting NPC, substitute any spell on its list for a different spell of the same level from the same class list - a way to give an NPC a signature spell without rebuilding its whole stat block. This is also CR-neutral. - **Armor and weapon swaps.** Upgrade or downgrade an NPC's gear, or hand it a different weapon entirely. Unlike the two changes above, this one can shift the NPC's Challenge Rating, since it directly changes the numbers the CR calculation is based on. - **Magic items.** The more powerful an NPC, the more plausible it is that they're carrying one or more magic items - an archmage with a staff or wand, or an array of potions and scrolls. A strong damage-dealing item in particular can push an NPC's effective CR up further than its stat block alone suggests. For a full worked-out example of building a named villain around one of these customized stat blocks - not just the mechanical swap, but the ideal, bond, and flaw that make an NPC memorable at the table - see the [DM's Toolbox](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dms-toolbox) guide's Designing NPCs section, which covers exactly this kind of character-building work using the Monster Manual's stat blocks as the mechanical foundation. ## Finding a Monster in the Book One structural gap worth naming clearly: unlike the [2024 Monster Manual](/articles/dnd-5.5/dungeon-master-guides/dnd-2024-monster-guide), which sorts its own stat blocks four separate ways in a dedicated appendix - by habitat, by creature type, by shared group or tag, and by Challenge Rating - the 2014 Monster Manual has no such appendix. Its only index is a straight alphabetical list of stat blocks by name and page number, meant for flipping to a monster you already know you want, not for browsing by CR band or location. If you need "everything that lives in a swamp" or "every CR 3-or-under option," the 2014 book won't hand you that list - the closest substitute is your own notes, built up locale by locale using the Where Do Monsters Dwell section above, or a habitat-and-CR list you keep for your own campaign as you read through the catalog. ## Running Iconic Monsters Everything above is upstream of the fight. This section is what happens once initiative is rolled. _Volo's Guide to Monsters_ spends its first chapter on how eight iconic monster types actually think, fight, and organize, so a DM can run them as smart, distinct antagonists instead of a name attached to a generic stat block. What follows distills that chapter's Beholders, Giants, Gnolls, Goblinoids, Hags, Kobolds, Orcs, and Yuan-ti into one behavioral signature and a set of table-ready tactics for each, plus a ninth faction - Dragons - drawn from _Fizban's Treasury of Dragons_ using the same one-signature approach. ### Beholders: Paranoid Tacticians A Beholder never fights fair, and it never has to. Floating out of melee reach, it analyzes a party's armor and weapons in the first round and redirects its eye rays toward whichever creature looks most dangerous - a Beholder that opens with a disintegration ray on the fighter and a charm ray on the healer is making a deliberate threat assessment, not rolling randomly. Its antimagic cone is a scalpel, not a shield: it can suppress a spellcaster's defenses, reveal an invisible rogue, or drop a flying enemy out of the sky, and a clever Beholder repositions the cone turn by turn to keep its worst threat locked inside it. Outside combat, a Beholder in its own lair drops the randomness the Monster Manual imposes on its eye rays and uses them as deliberate tools - a charm ray to lure a hostile monster into captivity, a petrification ray to decorate a corridor with warning statues, a telekinetic ray to build the lair's own traps. Run a Beholder's lair as the product of a paranoid, obsessive mind, not a random dungeon: every trap, every caged monster, and every petrified statue is there because the Beholder decided it should be. **Table-ready signature:** a Beholder always has a backup plan - retreat, a decoy, or a trapped escape route - because it never risks itself without one. ### Dragons: Never Just a Boss Fight _Fizban's Treasury of Dragons_ frames every dragon adventure around one of three roles: monster, schemer, or power. A monster dragon is a direct, location-based threat centered on its lair - stop the attacks, reclaim the territory, or steal back the hoard, with killing the dragon as only one option among several. A schemer dragon barely needs to appear in combat at all; its plans intersect the party from a distance, through minions and long-term goals, in an event-based adventure rather than a dungeon crawl. A power dragon operates at the scale of nations, where standard adventure hooks get dialed up to match a dragon's stature in the world. Picking the wrong role for the table's tone is the single most common way a dragon encounter falls flat - decide which one you're running before you touch the stat block. Age changes everything about how a dragon should be run, not just its numbers. A wyrmling thinks locally, across a few square miles, and often still leans on an adult dragon for protection. A young dragon holds a roughly 50-mile territory and is just old enough to be a real regional threat. An adult dragon (a century old, with a hoard worth 15,000+ gp) has crossed into legendary status - multiple lairs, lair actions, and regional effects that alter the land for miles around. An ancient dragon's influence, magic, and hoard can reshape a whole region, and the oldest of them occasionally transcend into godlike greatwyrms. Whether a specific dragon fights to the death also depends on where the fight happens: a dragon defending its own lair has every reason to hold the line, while a dragon caught away from home has every reason to disengage and fly off rather than die for a losing fight. **Table-ready signature:** decide whether this dragon is a monster to stop, a schemer to outmaneuver, or a power to reckon with, before deciding whether it fights to the death. For the full framework this section compresses - personality building, death and undeath, encounter design - see the [Running Dragons guide](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-running-dragons-guide). For which of the twenty dragon families fits a given campaign, see the [Dragon Types guide](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dragon-types-guide). ### Giants: Living Siege Engines Every giant type can hurl a boulder with total accuracy, and rock-throwing isn't just a combat option - it's giant culture, from Frost Giant snow-target contests to a one-on-one game where a challenger's own thrown stone gets hurled back at them. Run a giant encounter with that context in mind: a giant that opens a fight from 100 feet away with boulders is playing a game it has played its whole life, not just using a ranged attack option. For the social and religious structure behind that culture - the Ordning, giant gods, and giant-spanning organizations - see the [Glory of the Giants hub](/articles/dnd-5e-2014/glory-of-the-giants). Against smaller foes, giants adapt: thick boots, greaves, and armored codpieces protect the legs and torso that human-sized attackers actually target, because giants know exactly where they're vulnerable. The book's own answer to "how do you beat a giant" is instructive for building the encounter's difficulty honestly - massed archery, cavalry that forces bad positioning, or grappling hooks and nets to bring one down onto its belly, where it fights at a disadvantage. A giant fight that only tests melee damage output is missing what actually makes giants dangerous and what actually beats them. **Table-ready signature:** a giant opens at maximum range with thrown rocks and only closes to melee once it has to. ### Gnolls: Butcher the Weak, Flee the Strong Gnolls are demon-touched, driven by an unending hunger that Yeenoghu never lets them satisfy for more than a few days. That hunger produces a very specific, very readable combat pattern: gnolls target weak or isolated prey first, avoid protracted fights against anything that can fight back, and flee from a group that proves too strong rather than dying for pride. A gnoll war band that breaks and scatters the moment the fight turns against it isn't behaving like a coward - it's behaving exactly like a gnoll. When gnolls do commit to overwhelming a strong target, it's because Yeenoghu's omens compelled them to, and they'll climb over their own dead to do it. They almost always carry a scavenged bow and use it to prevent fleeing prey from escaping rather than to soften up a target first. A gnoll band leaves no survivors it can help, moves on the moment an area gets too well-defended, and never settles anywhere permanently - which makes them a rolling, escalating regional threat rather than a single dungeon to clear. **Table-ready signature:** gnolls target the weakest visible creature first and break off entirely against a foe that proves too costly. ### Goblinoids: A Conquering Army, Not a Monster Camp Bugbears, Goblins, and Hobgoblins share one god, Maglubiyet, and one shared project: conquest and occupation, not simple raiding. A goblinoid host that takes a settlement doesn't destroy it - it demands tribute, absorbs willing warriors as auxiliaries, and only resorts to slaughter when a settlement resists too hard to be worth keeping. That distinction matters at the table: a goblinoid war camp is a functioning, structured military society (a warlord's command center, a librarian's archives, hobgoblin barracks, bugbear dens, goblin hovels) with its own internal politics, not a pile of monsters guarding treasure. Each goblinoid type plays a distinct role inside that structure. Hobgoblins provide the legion's discipline, law, and command; Bugbears fill in wherever muscle and stealth are needed and turn on their hobgoblin leaders the moment the host stops winning; Goblins handle labor, slaves, and beasts of burden at the bottom of the hierarchy. Running all three with the same aggression and tactics wastes the faction's built-in variety - a Hobgoblin unit should fight with drilled discipline, a Bugbear gang should ambush and vanish, and Goblins should flee or surrender the moment their hobgoblin commanders aren't watching. **Table-ready signature:** a goblinoid host offers surrender-and-tribute before it offers slaughter, and its discipline only holds as long as it's winning. ### Hags: The Bargain Is the Threat A hag's real weapon isn't her claws - it's the deal she offers a desperate mortal, and the corruption that deal is designed to spread. Hags settle near humanoid settlements specifically because that proximity supplies a steady stream of people desperate enough to bargain with someone they know is dangerous: a farmer wanting a faithless spouse cured, a mayor wanting a demented parent lucid again. The horror of a hag encounter is rarely the fight itself - it's what the party's patron, ally, or quest-giver already agreed to before the party got involved. Each hag type expresses that corruption differently: a Green Hag destroys hope and thrives on despair, a Night Hag corrupts dreams to compromise a victim's ideals before harvesting their soul, a Sea Hag defiles beauty wherever she finds it, an Annis Hag delights in tormenting the weak and fearful, and a Bheur Hag simply wants to watch mortals freeze. A hag's weird magic is equally varied and never fully knowable in advance - even scholars of hag lore can't predict what a particular grandmother has learned in her centuries of unnaturally long life. **Table-ready signature:** introduce a hag through the terms of a bargain someone already made, not through a surprise attack. ### Kobolds: Only the Coward's Way Wins Kobolds know exactly how physically weak they are individually, so a kobold encounter that plays fair is a kobold encounter written wrong. Their real tools are traps, terrain, numbers, and coordination - carved tunnel networks that let a handful of kobolds hold off a much larger force, sick or expendable kobolds staked out as bait to lure a group into an ambush, and an unusual ability to act as one without much verbal communication at all (the book calls this out explicitly against Goblins, who squabble constantly by comparison). Their combat habits reinforce the same philosophy: attacking light sources to fight from darkness on their own terms, hit-and-run strikes that retreat to a prepared position rather than standing toe-to-toe, and poison harvested from vermin, sometimes left as bait treasure to trigger a swarm. With ten or more kobolds in a fight, spread their turns across the initiative order instead of grouping them - it makes the swarm harder for players to read and rewards the kobolds' actual strength: reacting to what the party does, not overpowering it directly. **Table-ready signature:** kobolds fight from a prepared position and disengage the instant a fight turns fair. ### Orcs: A Tribe Held Together by Fear and Faith Gruumsh doesn't choose his followers by birthright - he chooses them, marking out individual orcs through visions after they've proven themselves in battle. That selectivity is worth running literally: not every orc in a tribe is equally devoted, and the tribe's internal structure (Ilneval's tactical Blades who plan real strategy, Bahgtru's followers who prove themselves through brutal one-on-one contests, Yurtrus's diseased "nurtured ones" who are used as a living plague weapon, Shargaas's cultists who cull the tribe's own weak members) gives an orc encounter far more shape than a single wall of Strength-based attackers. What actually holds a tribe together isn't Gruumsh's rage - it's Luthic, goddess of the hearth, who raises the young, keeps the tribe's crafters and builders working, and prevents the tribe from splintering into isolated raiding bands. A named orc leader or shaman connected to Luthic's side of the faith reads very differently at the table than a raid leader chasing Gruumsh's glory, and either can anchor a different kind of orc encounter. **Table-ready signature:** a strong, honorable orc will accept single combat against a worthy opponent rather than gang up, if the tribe's culture and the moment allow it. ### Yuan-ti: Patient, Cold, and Already Inside Yuan-ti purebloods rarely fight a party directly, and that's the point. What remains of their ancient empire survives today through infiltration, not conquest - purebloods can pass as human, and the caste system's most human-looking members are deliberately used as spies, advisors, and agents who spend years working their way into a target government or organization before the party ever meets them as a threat. A yuan-ti encounter built as a simple ambush wastes the faction's entire identity; a yuan-ti encounter built as the reveal that a trusted NPC has been a pureblood for the last three sessions uses it correctly. Their emotional detachment isn't decoration - it's mechanical. Yuan-ti view non-serpentine creatures as lesser beings and approach every relationship, hostile or friendly, as a long-view calculation rather than a genuine bond. Even their own religion reflects this: worship of a serpent god is transactional, aimed at learning the secret of transcending mortality rather than any real devotion, and it's not unheard of for an ambitious yuan-ti to eventually try to supplant the god it serves. **Table-ready signature:** a yuan-ti's first response to a threat is manipulation or retreat into disguise, not violence - violence is what happens after the long game has already failed. ### Putting It Together at the Table None of these nine signatures require memorizing the full lore before every session. Pick the one behavioral hook that fits the scene in front of you - Kobolds fighting dirty from a tunnel network, a Beholder's paranoid backup plans, a hag's already-made bargain - and let that single choice carry the encounter's personality. Save the deeper faction structure (a war-band's full hierarchy, a pantheon's internal politics, a hag's decades of scheming) for the fights that are actually built to pay it off: a named leader, a home dungeon, or a campaign arc where the players will feel the consequences of that structure directly. For the same treatment applied to Devils, Demons, and Yugoloths as three distinct Blood War factions, see [Running the Blood War](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-running-the-blood-war-guide). ## Bottom Line Everything in this guide sits upstream of the actual fight: where a monster plausibly belongs, how far you can bend an existing stat block before its numbers stop being trustworthy, how to reuse a generic NPC for a named character, and how to read every field on a stat block correctly once you've settled on one. What happens next - turning a chosen roster of monsters into a fair, well-paced encounter - is deliberately left to the [DM Quick Reference](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dm-quick-reference) guide's XP-budget math and the [Creating Adventures](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-creating-adventures) guide's encounter design, the same way the Monster Manual itself hands that job off to the DMG. For building a monster from nothing rather than reskinning one that already exists, the [DM's Toolbox](/articles/dnd-5e-2014/dungeon-master-guides/dnd2014-dms-toolbox) guide's Creating a Monster section picks up exactly where this one leaves off. And once a stat block is on the table, the Running Iconic Monsters section above covers how nine specific factions - Beholders, Dragons, Giants, Gnolls, Goblinoids, Hags, Kobolds, Orcs, and Yuan-ti - actually think and fight, so the monster you picked plays like itself instead of a generic damage source. For a Wildspace campaign specifically, the [Spelljammer guide](/articles/dnd-5e-2014/spelljammer#running-a-wildspace-campaign) covers building an encounter roster from that setting's own creature tables, and the [denizens section](/articles/dnd-5e-2014/spelljammer#denizens-of-wildspace) covers its peoples and threats as lore and table-use framing. For a Sigil or Outlands campaign, the [Planescape guide](/articles/dnd-5e-2014/planescape#running-a-planescape-campaign) covers adventure structure and campaign tone - note that _Planescape_'s own bestiary, _Morte's Planar Parade_, is a separate companion book this library doesn't cover, so every stat block for a Planescape encounter still comes from this guide and the Monster Manual.