Fantasy
The Underdark is a vast, subterranean network of caverns, tunnels, and mushroom forests.
Author's Note: The Underdark is a vast, subterranean network of caverns, tunnels, and mushroom forests. It's a dark and dangerous place, filled with monstrous creatures and ruled by evil deities.
The Underdark is a vast network of caverns and tunnels that stretches beneath entire continents. Its exact depth varies, but it can reach depths of 10 miles or more. The deepest parts are known as the Lowerdark, where strange and terrifying creatures dwell.
Played | 36 times |
Cloned | 9 times |
Created | 160 days ago |
Last Updated | 82 days ago |
Visibility | Public |
Nightmare
CR 3•Large Fiend

HP Range32 - 104 (Avg: 68)
AC13
XP700
Details
Size | Large |
Type | Fiend |
CR | 3 |
XP | 700 |
Languages | understands Abyssal, Common, and Infernal but can't speak |
Defenses
Armor Class | 13 |
HP Range | 32 - 104 (Avg: 68) |
Damage Vulnerabilities | None |
Damage Resistances | None |
Damage Immunities | |
Condition Immunities | None |
Actions
Ethereal Stride
The nightmare and up to three willing creatures within 5 feet of it magically enter the Ethereal Plane from the Material Plane, or vice versa.
Hooves
Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 13 (2d8 + 4) bludgeoning damage plus 7 (2d6) fire damage.