This tag covers questions relating to either monstrous antagonists specifically, or all enemies of the player characters generally; which usage is correct varies depending on the traditions of specific games. Use as appropriate for the game in question.

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21
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2answers
2k views

What does a doppelganger smell like?

One of my players got the (fun) idea that her character could be able to smell the difference between a doppelganger copy and the real person. She's a shifter, so in theory she has an excellent sense ...
8
votes
1answer
414 views

Can a basilisk turn another basilisk to stone?

Can a basilisk turn another basilisk to stone with its petrifying gaze? If yes: then I imagine that around any basilisk herd there should be many petrified basilisks. If no: then I'm thinking that ...
1
vote
1answer
125 views

What book describes consuming vials of vampire blood to pseudo-Rage?

I know I've ran across this in one of my 3.5 books recently and I cant remember the book or much about it, and am having trouble re-locating this. There was an entry towards the front of the book for ...
5
votes
2answers
490 views

Are Demons and Half-Fiends considered Evil Outsiders for Favored Enemy?

Favored Enemy: Outsider(evil) is slightly confusing to me personally because when you look under fiends and demons the succubus is under both. Which demon is under outsider(evil) is this an exception ...
4
votes
2answers
790 views

Should I replace the swarm with the individual creature after enough damage?

So one thing I found odd in the DM's Basic Rules v0.1pdf was a large list of animals that seemed so insignificant as to wonder why it was included in the PDF. For example, the "Rat" monster, has 1 ...
3
votes
1answer
244 views

Are there sourced statements about what inspired the D&D Demogorgon visuals

Wikipedia states: Demogorgon is based on the invented, supposedly pagan god or demon Demogorgon, which was first spoken of by Christian scholars as a being whose very name is taboo. A creature ...
5
votes
1answer
115 views

Is an animated object destroyed when it “dies”

When an object is animated as per the "Animate Object" spell, or a similar effect, it effectively becomes a creature. This creature is listed in the Monster Manual as an "Animated Object". What ...
21
votes
2answers
558 views

Tarrasque: Rush & Jump Skill Interaction

Background I am having a little trouble wrapping my brain around the Jump skill. I want to plan a battle with my players and the Tarrasque; two of them have the ability to fly - and it does not. I ...
12
votes
1answer
803 views

How can I convert monsters from D&D 3 or 3.5 to 2ed monsters?

I would like to know if I can convert monsters from 3.x editions (I already figured out how to convert monsters from the 1ed) into 2ed monsters.
15
votes
1answer
810 views

Can animated dead have weapons and armour?

If I have put the time into creating some skeletons or zombies using the spell Animate Dead. Kept them active expending 3rd level spell slots can I equip them with items, like armour and weapons? ...
12
votes
2answers
344 views

Do PCs facing a group of harpies have to make multiple saving throws against their song?

Do PCs facing a group of harpies using Luring song at the same time make a wisdom saving throw for each individual source of the melody or is it a single roll, considering it's the same ability? Here ...
12
votes
1answer
203 views

Do giant-kin have a specific place in the Ordning?

In 5th Edition, the word Ordning refers to the hierarchy of the various breeds of giant. Among the so-called 'true' giants this order goes, from highest to lowest: Storm giants, Cloud giants, Fire, ...
8
votes
3answers
2k views

Are there official stats for an Illithid “Elder Brain”?

During an episode of Critical Role, the PCs battle an Illithid Elder Brain. I tried to find out more about this creature for possible inclusion in a campaign, but it barely has a mention in the ...
5
votes
2answers
523 views

How can an object hide the fact that it is Animated?

I am currently designing an encounter with an animated ship carrying a massive cargo of animated objects. However, the entire thing loses its magic when all that a player needs to do in order to ...
4
votes
1answer
141 views

What is the space size of a Colossal Animated Ship?

In Pathfinder I am currently trying to design a few encounters with a supposed ghost ship (actually a Colossal Animated Object) complete with a crew of Haunted Objects (again, Animated Objects), but I ...
2
votes
1answer
171 views

How can Constructs use Magic?

In Pathfinder I am currently trying to design a few encounters with a supposed ghost ship (actually a Colossal Animated Object) complete with a crew of Haunted Objects (again, Animated Objects), but I ...
4
votes
1answer
177 views

Can an animated cannon fire itself?

In Pathfinder I am currently trying to design a few encounters with a supposed ghost ship (actually a Colossal Animated Object) complete with a crew of Haunted Objects (again, Animated Objects), but I ...
12
votes
1answer
2k views

What is the holy creature around the same power as a Pit Fiend?

I am making a D&D campaign with Heaven and a Hell as the setting. This is a custom cosmology with one heaven and one hell, not the default cosmology of D&D with many different planes. In the ...
28
votes
3answers
4k views

What inspired the D&D version of the Rakshasa?

Rakshasa have been part of D&D for more than 35 years, appearing in every edition. These evil magic cat-people are clearly inspired by the rakshas from Hindu and Buddhist mythologies, but they ...
3
votes
1answer
291 views

Does a Rust Monster's Rust (Su) apply to other kinds of touch attacks it makes?

I have a rust monster with the Greater Trip and Fury's Fall feats and the ability to cast a handful of spells, which opens up some situations I've not seen before. If I make a trip attempt with a ...
13
votes
2answers
967 views

What language is reasonable for a Roper to speak or understand?

I'm DMing a published 5e campaign that has a Roper in it. The campaign book tells me... This seems all well and good, except in the monster's stat block its language is listed as '—', which I ...
2
votes
1answer
278 views

Is Multiattack included in the actions a new lycanthrope gains?

In the Monster Manual p.206, it is written: A character who becomes a lycanthrope retains his or her statistics except as specified by lycanthrope type. The character gains the lycanthrope's ...
14
votes
2answers
268 views

What happens to active spells on a black pudding when it splits?

Bob the wizard and his chums have encountered a black pudding and Bob has cast Slow on it to give him some time to run for it. However, helpfully, the next round the parties tank, Kevin the Barbarian, ...
8
votes
3answers
446 views

Do monster stat blocks already include their feats' effects?

When looking up any monster in any manual, are the stat blocs modified relative their feats, or must you modify them yourself? (Example weapon focus gives +1 to att. roll) At the moment, I am DMing ...
1
vote
1answer
291 views

Some creatures have unbelievably high ACs in the 40s, but how is that even possible to hit? [closed]

I'm looking at creatures in the d20 SRD and seeing monsters that have really high AC, like 45. Is that the correct AC or is it supposed to be something else? And if it is correct, then how is anyone ...
8
votes
1answer
152 views

How to travel through a Thoqqua's tunnel?

In the 3.5 monster manual, it states It burrowing leaves behind a usable tunnel, albeit a small one with blistering hot walls. What does this mean in terms of game-rules? Would a medium creature ...
6
votes
2answers
165 views

Do Charm/Hold Person or psionic equivalents work on Lycanthropes?

Is a Lycanthrope affected by Charm/Hold person or similar psionic powers? I see that it has the Shapchanger subtype, but I don't know what that implies here. Does that mean a human infected with ...
2
votes
1answer
92 views

What is a hit die, and how do I calculate monster HP? [duplicate]

I'm new and have the AD&D Monster Manual and Fiend Folio. I want to know how to calculate monsters' HP. Does 4 hit dice mean 4 HP, or 4 rolls of a die, and how do I know what die to roll if it is?
30
votes
6answers
6k views

Is giving a kobold a weapon considered a marriage proposal?

I have a friend who played D&D 4e longer then me. One day we were adventuring in Kobold Hall and I convinced a female kobold to join our group. Soon after my character gave the kobold a weapon, my ...
4
votes
2answers
510 views

Are there errors in the save bonus values within the stat blocks of some 5e monster Manual stat blocks (e.g. Dracoliches)?

Are the save bonuses of some monsters in the Monster Manual (5E) miscalculated? Looking at the dracolich (pg 84) for example, I see that it's save bonuses seem to be calculated as ability bonus +5. ...
41
votes
2answers
6k views

What makes the Monstrous Crab so dangerous?

It was recently mentioned that the Monstrous Crab is generally capable of wiping out even a powerful 3rd level party. It seems to me that, lacking any anti-ranged capability whatsoever, it is ...
5
votes
1answer
869 views

When do monsters need to breathe?

I've been doing some work on monster design, and stumbled on a weird problem with monsters needing to breathe. In my current monster write up, I don't intend for breathing to be something that is ...
5
votes
1answer
230 views

What are Metal Kobolds?

I've recently purchased the Monster Codex for Pathfinder and found an interesting passage in the introduction to Kobolds. It reads that in rare cases, there are those born with metallic scales that ...
5
votes
1answer
1k views

What are the racial traits for mind-flayers?

I'm planning on making a Mind-flayer character for D&D 5e and need their traits. I need to know special abilities, stat modifiers, and other things needed for character creation. A site that ...
4
votes
1answer
625 views

Can a Winged Kobold drop any heavy object as an attack?

In the Monster Manual, Winged Kobolds have the Dropped Rock attack, which does damage to one creature directly below it. I know the Kobold doesnt usually have a bag of holding full of large rocks (...
1
vote
1answer
81 views

Leveling up a creature from the Pathfinder Bestiary

I have been running a game for the first time and have generally had an experienced GM on hand to help (never done this before). I have an encounter coming up (it pretty much will be the very next ...
12
votes
9answers
18k views

Is there a playable undead race?

Is there a playable race of undead in Dungeons and Dragons 3.5? I would prefer a race that isn't a vampire or lich. If possible, please share their stats.
10
votes
1answer
3k views

How much does a large monstrous spider weigh?

The first spider shape an Arachnomancer gets will be a small, medium, and large monstrous spider. Let's just talk about large size for the sake of argument. According to a National Geographic ...
9
votes
1answer
546 views

Can you kill a gargantuan monster from within?

Imagine that a party manages somehow to get inside a dragon turtle without injury to themselves (we have some plans using magic, but that's not part of the question). Once inside, could you kill it ...
9
votes
2answers
481 views

Whence the large difference in power between ogres and hill giants?

Ogres and Hill giants are both of Giant type and are described as very similar height: 9–10 feet for ogres, 10½ feet for hill giants (and they're both of Large size category). Yet their ...
24
votes
4answers
7k views

Are Legendary monsters in the Monster Manual ever able to be defeated?

I'm starting my first 5e campaign soon and I'm just learning about balancing encounters. While looking up challenge ratings I noticed a very troubling truth: Of 30 challenge levels in the Monster ...
3
votes
2answers
428 views

Why are constructs so hard to build?

Golems and other constructs have a long history in Dungeons & Dragons and its spinoffs, but, almost invariably, it's extremely difficult for PCs to create them, and they often have varying ...
13
votes
12answers
3k views

How do you make a vampire cleric stay dead?

In our current D&D 3.5 campaign we have made enemies with powerful drow vampire clerics. They have an annoying habit of resurrecting as their god is one who brings people back from the dead to ...
16
votes
1answer
2k views

How does a Vampire Spawn become a Vampire?

I was looking at the Vampire and Vampire Spawn entries in the monster manual, and a little blurb in the green box next to Von Zarovich's note talks about player characters becoming vampire spawns, ...
12
votes
2answers
2k views

If a body being possessed by a ghost is targeted by a charm spell, who gets affected?

Let's say a ghost possesses somebody and then the party wizard casts charm person on the body. Is the ghost affected by the charm, or is the body? And if the body is, does it limit the ghosts ability ...
5
votes
1answer
584 views

Is the HP in a Pathfinder monster stat-block the average HP or a base HP?

I'm a new GM and after running a session where two named NPCs were defeated before even having a turn I started to question if I was doing something wrong. One of my players (who GMs as well) asked ...
5
votes
1answer
876 views

Is a Gorgon's Petrifying Breath a poison attack?

I have a feeling that this is a DM fiat question, but the Gorgon has an action for "Petrifying Breath" that causes petrification if recipient fails two con saves. My question is whether or not this ...
7
votes
4answers
1k views

Can monsters with multiattack take grapple and shove actions?

If lets say... an Owlbear which has the multiattack trait wants to knock someone down and grapple them. Can the owlbear replace the 2 attack actions covered under the multiattack with a grapple and a ...
7
votes
2answers
147 views

Does a black dragon's Corrupt Water (Su) affect Alchemists' extracts?

Talking with my friends about the "alchemy" of the Alchemist class, we're fighting about the alchemist extracts. Look at this description: Extracts are the most varied of the three. In many ways, ...
7
votes
1answer
313 views

Does a doppelganger who's replaced a PC get their stats for rolls?

I'm running a mini campaign within a normal campaign, which has a different DM. The regular DM has a PC of their own and we, as a group, thought it would be fun to let the DM really play their ...