Medium Monstrosity, typically Neutral Evil
Armor Class 11 (natural armor)
Hit Points 32 (5d8 + 10)
Speed 20 ft., swim 30 ft.
STR
15 (+2)
DEX
8 (-1)
CON
15 (+2)
INT
6 (-2)
WIS
10 (+0)
CHA
8 (-1)
Senses darkvision 120 ft., passive Perception 10
Languages understands Aquan and Common but can't speak
Challenge 1 (200 XP)
Proficiency Bonus +2
Limited Amphibiousness.
Actions
Multiattack.
Unarmed Strike.
Piscine Anatomy.