Baator, the Nine Hells world illustration - Fantasy theme
Fantasy

Baator, the Nine Hells

P
Pollution

Baator, the Nine Hells and the realm of devils, ruled by Asmodeus. A Forgotten Realms D&D adventure!


Author's Note: The air crackles with infernal energy, the sky a perpetual, blood-red storm. Jagged obsidian spires pierce the tormented landscape, casting long, writhing shadows that dance with the flames of the Styx. Avernus, the first layer of the Nine Hells, stretches before the boldest adventurers, a realm of war and ruin where fiends clash in endless conflict. War machines, fueled by tortured souls, rumble across the plains, leaving trails of destruction in their wake. Whispers of ancient pacts and forgotten gods echo through the desolate canyons, promising power and peril in equal measure. This is a land where survival demands both strength and cunning, where alliances are forged and broken in the blink of a fiery eye, and where the very ground trembles with the weight of infernal legions. Here, the soul is a commodity, and ambition burns hotter than the volcanic rivers that scar the land. The stench of brimstone and despair hangs heavy, a constant reminder of the price of power. Fortunes are won and lost in the blink of an eye, and the most cunning can rise to command legions of devils. The path to glory is paved with treachery and sacrifice, where every step may be the last. The Nine Hells beckon those with the courage to face its horrors, offering a chance to test their mettle against the ultimate evil. Will they succumb to the infernal temptations, or rise as a beacon of defiance in the heart of darkness? Hope you enjoy, the full 9-hells experience. I also added a small zone for the Prime Material Plane so you can Role Play your way into a 9-Hells adventure. Remember to manually change your location when you Planeshift. Have fun! Update: Added 8 of my own unique origin characters, 2 being devils who are struggling with their alignment. I thought it would make for fun storytelling.
Played27 times
Cloned3 times
Created
38 days ago
Last Updated
18 days ago
VisibilityPublic
Behir
CR 11Huge Monstrosity
Behir
HP Range80 - 256 (Avg: 168)
AC17
XP7200
Details
SizeHuge
TypeMonstrosity
CR11
XP7200
LanguagesDraconic
Defenses
Armor Class17
HP Range80 - 256 (Avg: 168)
Damage VulnerabilitiesNone
Damage ResistancesNone
Damage Immunities
Condition ImmunitiesNone
Actions

Bite

Melee Weapon Attack: +10 to hit, reach 10 ft., one target. Hit: 22 (3d10 + 6) piercing damage.

Constrict

Melee Weapon Attack: +10 to hit, reach 5 ft., one Large or smaller creature. Hit: 17 (2d10 + 6) bludgeoning damage plus 17 (2d10 + 6) slashing damage. The target is grappled (escape DC 16) if the behir isn't already constricting a creature, and the target is restrained until this grapple ends.

Lightning Breath

The behir exhales a line of lightning that is 20 ft. long and 5 ft. wide. Each creature in that line must make a DC 16 Dexterity saving throw, taking 66 (12d10) lightning damage on a failed save, or half as much damage on a successful one.

Multiattack

The behir makes two attacks: one with its bite and one to constrict.

Swallow

The behir makes one bite attack against a Medium or smaller target it is grappling. If the attack hits, the target is also swallowed, and the grapple ends. While swallowed, the target is blinded and restrained, it has total cover against attacks and other effects outside the behir, and it takes 21 (6d6) acid damage at the start of each of the behir's turns. A behir can have only one creature swallowed at a time. If the behir takes 30 damage or more on a single turn from the swallowed creature, the behir must succeed on a DC 14 Constitution saving throw at the end of that turn or regurgitate the creature, which falls prone in a space within 10 ft. of the behir. If the behir dies, a swallowed creature is no longer restrained by it and can escape from the corpse by using 15 ft. of movement, exiting prone.

This work includes material taken from the System Reference Document 5.1 (“SRD 5.1”) by Wizards of the Coast LLC . The SRD 5.1 is licensed under the Creative Commons Attribution 4.0 International License.
We are not affiliated with Dungeons & Dragons or Wizards of The Coast in any way.
© 2025 Friends & Fables
Privacy PolicyTerms of Service