D&D 5e 2024 rules. Stats use the 2024 rules from the System Reference Document 5.2.1.
The Oni is a Large fiend, with Armor Class 17, 119 hit points, and Challenge Rating 7. The oni is a shapeshifting fiend that preys on the vulnerable through trickery and magical prowess.
Stat Block
Edition: D&D 5e 2024 rules
Size: Large
Type: fiend
Challenge Rating: 7
Armor Class: 17
Hit Points: 119
Speed: 30 ft., fly 30 ft. (hover)
STR: 19
DEX: 11
CON: 16
INT: 14
WIS: 12
CHA: 15
Resistances: Resist: cold
Abilities & Attacks
Regeneration. The oni regains 10 Hit Points at the start of each of its turns if it has at least 1 Hit Point.
Actions
Multiattack. The oni makes two Claw or Nightmare Ray attacks. It can replace one attack with a use of Spellcasting.
Shape-Shift. The oni shape-shifts into a Small or Medium Humanoid or a Large Giant, or it returns to its true form. Other than its size, its game statistics are the same in each form. Any equipment it is wearing or carrying isn't transformed.
Bonus Actions
Invisibility. The oni casts Invisibility on itself, requiring no spell components and using the same spellcasting ability as Spellcasting.
Common Questions
How much HP does an Oni have?
119 hit points.
What is an Oni's Challenge Rating?
Challenge Rating 7.
What is an Oni's Armor Class?
AC 17.
How fast can an Oni move?
Speed 30 ft., fly 30 ft. (hover).
Use Oni at your table
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License
This work includes material from the System Reference Document 5.2.1 ("SRD 5.2.1") by Wizards of the Coast LLC, available at https://www.dndbeyond.com/srd. The SRD 5.2.1 is licensed under the Creative Commons Attribution 4.0 International License, available at https://creativecommons.org/licenses/by/4.0/legalcode.
ZapGM has reformatted and adapted this material for its monster pages and rules reference. Section 5 of CC-BY-4.0 includes a Disclaimer of Warranties and Limitation of Liability.
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