Large immortal beast magical beast (undead)
Level 28 Elite Brute XP 26000

Initiative +18        Senses Perception +20; Darkvision
Shroud of Death (Necrotic) aura 5; at the beginning of the atropal’s turn, undead allies within the aura regain 20 hit points, and living creatures in the aura take 10 necrotic damage. Radiant damage to the atropal ends its shroud of death. The atropal can restore the aura as a minor action.
HP 634; Bloodied 317
AC 42; Fortitude 42, Reflex 37, Will 40
Resist disease, necrotic, poison; Vulnerable 10 radiant
Saving Throws +2
Speed Fly 9 (hover)
Action Points 1

Necrotizing Touch (standard, at-will) Necrotic

Reach 2; +29 vs Reflex; 2d10+10 damage, and the target takes ongoing 15 necrotic damage and a -2 penalty to attack rolls, and the target loses any resistance or immunity to necrotic damage (save ends all).

Atropos Burst (standard, recharges when a living creature drops to 0 hit points within the atropal’s aura) Necrotic

Close burst 5; +27 vs Reflex; 4d8+5 necrotic damage, and the target loses 1 healing surge. The atropal gains 1 action point if it hits any creatures with atropos burst.

Alignment Evil        Languages Supernal
Skills Insight +25, Religion +19
Str 30 (+24)      Dex 18 (+18)      Wis 22 (+20)
Con 27 (+22)      Int 10 (+14)      Cha 20 (+19)

Published in Monster Manual, page(s) 11, Dungeon Delve, page(s) 178.