Viper Swarm
Medium natural beast (reptile, swarm)
Level 29 Minion XP 3750

Initiative +24        Senses Perception +15
Swarm Attack (Poison) aura 1; each enemy that starts its turn within the aura takes 7 poison damage.
HP 1; a missed attack never damages a minion.
AC 57; Fortitude 53, Reflex 54, Will 47
Speed 6, climb 4, swim 4

(⚔) Bite (standard, at-will) ✦ Poison

+39 vs AC; 14 poison damage.

Alignment Unaligned        Languages -
Skills Stealth +29
Str 26 (+22)      Dex 30 (+24)      Wis 12 (+15)
Con 27 (+22)      Int 3 (+10)      Cha 14 (+16)

Published in Elder Evils, page(s) 13, Fortress of the Yuan-ti, page(s) 16.