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
268 views

How to proceed when characters want to attack the tentacles of a Kraken?

Ok, so this might be a bit complicated. D&D 4th edition might get you in really, really weird situations sometimes and what worries me is not the logic decision behind things but the balance ...
2
votes
1answer
1k views

How are statistics for zombie versions of creatures determined?

I am trying to make a centaur zombie but am confused as to how it is done. The two examples of the ogre and the beholder make no sense: The ogre loses 3 AC but gains 26 HP while remaining ...
2
votes
1answer
487 views

Are the Erinyes their own group outside of the normal infernal hierarchy in 5e?

Going through the 5e Monster Manual I noted that the Erinyes had been added to the book again in their absence from the 4e MM. But they are described as being part of the regular infernal hierarchy, ...
2
votes
1answer
237 views

How would removing tail spikes from a manticore affect its challenge rating?

One creature omitted from the 5th Edition MM is the Dragonne, and I have considered modifying stats for the manticore to create a 5E dragonne. Most of the changes would be cosmetic except for removing ...
2
votes
1answer
173 views

Improved Grab and multiple Natural Weapons

Let us take a tiger as an example of a creature having solid chances of making full attack with multiple Natural Weapons each of which may be used to trigger Improved Grab. Let us also assume it hits ...
2
votes
1answer
135 views

Decreasing Enemy Base Health

I'm the DM for a 4e group and none of us really like minions because of their hit-or-miss nature; its unsatisfying to use an encounter power on them, even when its strategically sound. I'd still like ...
2
votes
2answers
266 views

Shadows vs. Sleeping Characters

The following question is for DND 3.5 -- The links however are SRD rules links IF that matters somehow. Shadows deal 1D6 strength damage with their incorporeal melee touch attacks. If a shadow were ...
2
votes
2answers
646 views

Determining an NPC's Gear Value

A PC's Wealth by Level (DMG 135) is determined by the PC's effective character level, but how does the DM determine an NPC's gear value on Table 4-23: NPC Gear Value (DMG 127)? Does the DM use the ...
2
votes
1answer
64 views

How does creating sheets of sticky webbing work?

Web (Ex) Web spinners can create sheets of sticky webbing up to three times their size. They usually position these sheets to snare flying creatures but can also try to trap prey on the ground. ...
2
votes
1answer
258 views

confirmation on how Incite Rampage works on the Gnoll pack lord

"Multiattack. The gnoll makes two attacks, either with its glaive or its longbow, and uses its Incite Rampage if it can."(Monster Manual 163) I take that to mean that Incite rampage can replace one ...
2
votes
1answer
101 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 ...
2
votes
1answer
54 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? ...
2
votes
1answer
180 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), ...
2
votes
1answer
133 views

Where can I read more about Leshys?

Bestiary 3 talks about leshys — plant creatures you can grow yourself — but there is not much info in Bestiary 3 on them. I'm especially interested in learning more on how they're created and other ...
2
votes
3answers
680 views

What are the best RPG bestiary books containing monsters inspired by East Asian cultures? [closed]

The setting for my current game has a mix of cultures and influences from the Far East, and I am looking for sources for monsters inspired by Chinese/East-Asian cultures, such as China, Japan, ...
2
votes
2answers
368 views

How does a Cloaker's Engulf ability work?

From the 3.5 SRD, A cloaker can try to wrap a Medium or smaller creature in its body as a standard action. The cloaker attempts a grapple that does not provoke an attack of opportunity. If it ...
2
votes
1answer
677 views

Do monster templates still exist in post-Essentials D&D 4e?

In the D&D 4e Monster Manual, there are monster templates such as 'lich' which increase a standard monster to elite or an elite to a solo. Do monster templates still appear in more recent core ...
2
votes
1answer
195 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 ...
2
votes
1answer
325 views

Rules for a 5th Level Arcane Ballista?

Looking for rules on how to run a semi sentient Arcane Ballista that can be used as a monster and equipment. Any ideas where I can find rules for this or does someone have rules they can share?
2
votes
1answer
356 views

Rebalancing the Orc Brutes in Thunderspire labyrinth?

The Orc Beserker is a miserably designed sack of hitpoints: Orc Berserker HP 66; Bloodied 33 AC 15; Fortitude 17, Reflex 13, Will 12 Speed 6 (8 while charging) Greataxe ...
2
votes
1answer
151 views

Is there a creature similar to The Thing? [closed]

Adventure Plot: Group of adventurers, either by accident or mission, stumble across mysterious remains. The remains, unbeknownst to the adventurers, begin to "assimilate" first the NPC's. ...
2
votes
0answers
122 views

Reverse engineering the Hydra CR

There is no info on the hydra traits "multiple heads", so i'm trying to reverse engineer it, here are my thoughs. Effective attack CR 8: Five attacks (1 per head), 10 damage each for an average of ...
2
votes
1answer
126 views

Some interesting things to do [closed]

I'm running my second game for my group ever, and I like doing fun and interesting things for them. One of the things I've been thinking about is them opening up a bag, or a chest, or a portable ...
1
vote
2answers
340 views

Homebrew special ability for invincibility in 3.5

Concept (spoilers in first and third links) I'm interested in creating something along the lines of the Dahaka from the Prince of Persia: Warrior Within game. In summary, it's invincible throughout ...
1
vote
1answer
247 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 ...
1
vote
2answers
334 views

How do attribute increases affect monsters with increased skills or saves?

For example an Ancient Black Dragon has 15 (+2) Wisdom. The formula for passive perception is 10 + WISMOD + Perception_Proficiency_Bonus. For a CR21 the proficiency bonus is +7, so it should have a ...
1
vote
2answers
797 views

Are there any lich-type enemies for low level parties [closed]

I like the concept of a lich but the one in the MM would mop the floor with all but the highest-level parties (and probably even them). Are there any similar antagonists that low or mid-level PCs have ...
1
vote
1answer
128 views

Do Dragonwrought Kobolds Incur Age Penalties if They're Not True Dragons?

I was just wondering if the question on whether Dragonwrought Kobolds are true dragons or not have any bearing on whether or not they get age penalties to their physical stats? Please back up your ...
1
vote
1answer
127 views

What does a Copper Dragon's Slow Gas do?

The Copper Dragon in the SRD has two breath weapons, one of which is a cone of slow gas. The description says: A copper dragon has two types of breath weapon, a line of acid and a cone of slow ...
1
vote
1answer
569 views

Demons vs. Devils? [closed]

I come across Demons in 13th Age, and Devils in the 13 True Ways, and sort of know that such distinctions exist in d20 games. In D20 games, what are the differences between demons and devils, and do ...
1
vote
1answer
53 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 ...
1
vote
2answers
226 views

Help me buff out an Efreeti

Continuing the advancement of the efreeti in this question, I try to figure out the gains of an efreeti advanced to 16 HD. After advancing it and achieving the huge size as indicated by its new HD, I ...
1
vote
1answer
960 views

How could I make a giant pc in dnd 4e?

I really would like to make a giant character for a 4e campaign, and if anyone could help me make some character profiles for each of the types of giants I would really appreciate it.
1
vote
1answer
95 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 ...
1
vote
3answers
385 views

What is the Challenge Rating of this custom “Volcanic Dragon”?

I came across the sheet of a super awesome Volcano Dragon, custom made for D&D 5e by someone much more experienced than me. I wanted to use that sheet, but we play 3.5e instead of 5e, so I had to ...
1
vote
1answer
177 views

Encounter Budget in D&D 4e after Essentials

When the first 4e books came out, the encounter building chapter suggested to limit the enemies' level: from party level -2 to party level +4 Has this changed over the years, especially after ...
1
vote
1answer
116 views

Stats of a creature when using “Body Thief”

An Intellect Devourer can crawl into a recently slain body and use it similarly to a Dominate Monster spell and it also has its defensive and offensive abilities. Let's say he takes the body of a ...
1
vote
1answer
349 views

Is there a complete list detailing all Magical Beasts and Outsiders native to the Outer Planes?

I am looking to write a guide on the interaction between the Planar Shepherd and the various Outer Planes, but for this I am looking for an overview of all Magical Beasts and Outsiders native to said ...
1
vote
2answers
350 views

Resource with Monsters Listed by Type?

I just bought the Monster Manual and the Dungeon Masters Guide. I noticed that Monsters are organized by CR and locations but not by type. Is there any resource that lists Monsters by type so I can ...
1
vote
1answer
141 views

What ranged monsters have the highest damage output?

I'm looking for monsters (Heroic Tier) with this feature. Damage as high (or higher) as a brute's, but ranged. I need them for a matter of design (I wanna compare them to other monsters to learn what ...
1
vote
1answer
275 views

Does anybody have any good premade creatures from the void I can use?

I have been looking for creatures from the void (the plane) and haven't found any premade creatures, or anything in the books. Does anybody have any ideas where I can find creatures from the void? I'm ...
1
vote
0answers
48 views

Adjusting Stats for Higher Level party [closed]

Can you give me some examples of how to increase the challenge rating of a basic giant spider to level 5 other than just hp, damage and AC? What would be your proposed monster set up.
1
vote
0answers
145 views

Help to the creation of epic boss battle [closed]

A little intro:         We are playing in Faerun and currently are in a southern city in calimshan. The story is that this city used to be controlled by a great ...
0
votes
2answers
234 views

What Process do Mimics go though when they Shapeshift?

While a Mimic is in its true form, how does it polymorph into new objects? Does it naturally morph into them? Dissemble an existing one an build it around itself? or magically flash into the chosen ...
0
votes
2answers
227 views

Can monsters with only Primary Natural Weapons do multiple attacks?

An example: A Dire Bear has two Claw Attacks and a Bite attack. According to my own knowledge of the rules as written, a creature with only primary natural weapons doesn't gets more attacks as the ...
0
votes
2answers
92 views

Multiheaded Monsters [closed]

Does anybody have a complete list of all multiheaded Monsters in DnD 3.5e? We got a vague description of a "multiheaded beast" from a witness in our current campaign and I'm trying to figure out what ...
-2
votes
1answer
2k views

How can I create a playable monster in DnD 5e?

In the 3.5e we had the level adjustment, but I didn't find it or any rule talking about it, on the 5e. How can I create a Vampire or a Lycanthrope or a Half-Dragon? There is a mention about "as ...
-3
votes
2answers
140 views

Could a mimic imitate a door?

Mimics are obviously most renowned for taking the forms of chests. However, after hearing that they can polymorph into other furniture, I wonder do doors become a possibility? If yes, what are the ...
-4
votes
1answer
202 views

How do Templates/monsters stack?

I was thinking of various monsters from popular fiction (specifically the 5 nights at freddy's robots), and I wondered. is it possible to have an undead construct? How do templates work in the game? ...