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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2
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1answer
258 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
261 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
440 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
271 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
147 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
164 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
84 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
496 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. ...
40
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
857 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
219 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
988 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
618 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
77 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
530 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
426 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 ...
4
votes
1answer
264 views

Can becoming a familiar make an improved familiar stupider?

The feat Improved Familiar (DMG 200) says that Improved familiars otherwise use the rules on page 52 of the Player’s Handbook, with two exceptions: If the creature’s type is something other than ...
3
votes
2answers
396 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 ...
15
votes
1answer
1k 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
581 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
852 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 ...
5
votes
2answers
456 views

Goblin's Challenge Rating and Nimble Escape

So I'm trying to tinker with a few custom monsters and decided to give one Nimble Escape. As a reference, I tried to see how nimble escape interacts with creatures that already possess this ability: ...
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
146 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
306 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 ...
5
votes
2answers
270 views

Monster Space and German “Angriffsfläche”

Looking at the rules for various monsters, in the german prd (prd.5footstep.de) some monsters have a property called "Angriffsfläche". After looking at english entries for monsters, I am confused ...
3
votes
2answers
333 views

False Appearance, Movement, Surprise, and the Unseen Attacker bonus

Related to How should I implement False Appearance? but that does not answer my questions about surprise and movement... A Darkmantle has the "False Appearance" property which allows it to be ...
10
votes
3answers
556 views

How do you “safely” imprison a Lich?

Let's say in a world like Eberron, with a prison like Dreadhold, how would you go about keeping a Lich prisoner if you don't want it to die and escape to its secret phylactery? I mean can a Lich kill ...
2
votes
1answer
239 views

How do I calculate encounter difficulty for PCs with allied monsters? [duplicate]

I'm currently running a mega dungeon in 5e D&D, and my players have recruited some monsters into their service. I have been building encounters using the dungeon masters guide rules (pg. 81-84), ...
23
votes
1answer
1k views

Will petrification prevent lich from being reborn near phylactery (possibly forever)?

If I am not mistaken, liches now aren't immune to being petrified. Granted, they have Legendary resistance and high CON save, but spamming petrification by Prismatic Spray/Wall: Indigo, Flesh to ...
8
votes
1answer
611 views

Why do Hill and Frost Giants have a bigger damage bonus than their Strength bonus?

In the D&D 3.5 Monster Manual, a Hill Giant's damage entry shows: Greatclub +16 melee (2d8+10) A Hill Giant's strength bonus is +7. Since there doesn't appear to be any magic abilities or ...
7
votes
1answer
267 views

How is the save DC for a Half-Dragon's breath weapon calculated?

The Half Dragon template in D&D 5e states that, "The half-dragon has the breath weapon of its dragon half" though the sample given has a different save DC (15) than the wyrmling (13) it is based ...
9
votes
4answers
712 views

How do I safely break stereotypes in my games?

In the LARP system I play, there are some stereotypes heavily in-grained into the player base. For instance, goblins are squeaky-voiced, hyperactive, and (often) violent humanoids. These sorts of ...
3
votes
1answer
197 views

How can I boost the AC of a ghost dragon?

I am in the process of making a ghost dragon as a challenge for a mythic campaign, with a party of a druid, an alchemist, and a paladin. Applying the ghost template drastically reduces its AC from ...
6
votes
2answers
381 views

Where can I find Bullywug lore?

In D&D 4th Edition (the edition I play), Bullywugs are featured in the Monster Manual 2. However, the lore about them in this book is very thin, barely touching n anything about the race itself. ...
10
votes
2answers
593 views

How would a Kobold's challenge rating be affected if I gave it a cantrip and a resistance?

I want to create a version of a Kobold that has the Ray of Frost cantrip, as well as resistance to cold damage. How would this affect the challenge rating of the monster? A normal kobold is CR 1/8. ...
4
votes
2answers
194 views

Can a vampire use a Headband of Ferocity to avoid turning gaseous at 0 HP?

Does a vampire that's using a headband of ferocity (S&F, p. 77) get to not automatically turn gaseous when reduced to 0hp, so they can then do something else like quaff an inflict potion, rather ...
12
votes
1answer
510 views

What book contains this antlered humanoid fey?

In one of the later Monster Manuals, there was a Fey called something like "Master of the Forest" It took the form of a human male with antlers. Can anyone confirm or correct the name and tell me ...
8
votes
2answers
3k views

Does the Daylight spell hurt Vampires?

My PCs have a spear which is able to cast the Daylight Spell. Would this have any effect on Vampires in the spell radius like regular Sunlight would or would it just be considered Bright light for the ...
8
votes
2answers
158 views

How to do mobs of monsters with class levels?

The level 11 PCs are going to raid a tower/school filled with low-level wizards/clerics/fighters of a variety of races and levels. Is there a more elegant way to simulate the massive amount of low-...
3
votes
3answers
1k views

Drow, poison, and the lack thereof

In editions past, Drow are pretty well known for using poison. It's just "who they are". While playing some 5e and creating a side mission I thought, "I will add some Drow since they use (...
24
votes
6answers
16k views

Is it possible to actually kill a Tarrasque? [closed]

I've seen a good bit of conflicting information on this creature. Is it possible to actually kill it? Permanently? Is the answer to this something that varies from edition to edition of D&D?
7
votes
1answer
196 views

Can a ghost see through the Darkness spell?

The description of the Ghost says: Ethereal Sight: The ghost can see 60 feet into the Ethereal Plane when it is on the Material Plane, and vice versa. And also It is visible on the Material ...
5
votes
1answer
483 views

How to kill a Boneleaf in D&D 3.5?

The Boneleaf is a monster in Heroes of Horror, D&D 3.5 page 143. The creature that the party generally encounters is actually a part of a much larger, subteranean monster that has 1D6+6 other ...