This reptilian monster has eight, short legs, a short, powerful tail that ends in a pincer-like claw and a thick, barrel-like body. A large reptilian head with emerald green eyes is encircled by eight serpentine heads.
Thessalisk CR 8
XP 4,800
N Large aberration
hp 66 (7d10+28); fast healing 5
Fort +11; Ref +5; Will +5
Melee 8 serpentine bites +13 (1d8+7 plus 1d6 acid), bite +13 (1d8+7 plus 1d8 acid), tail slash +8 (1d8+3 plus grab)
Space 10 ft.; Reach 5 ft.
Base Atk +7; CMB +15 (+19 grapple); CMD 25 (37 vs. trip)
Feats BlindâFight, Combat ReflexesB, Great Fortitude, Iron Will, Skill Focus (Perception)
Skills Perception +10, Stealth +9; Racial Modifiers +2 Perception, +4 Stealth