Deep Scion

Medium humanoid (shapechanger), neutral evil
Armor Class 11
Hit Points 67 (9d8 + 27)
Speed 30 ft. (20 ft. and swim 40 ft. in hybrid form)
STR
18 (+4)
DEX
13 (+1)
CON
16 (+3)
INT
10 (+0)
WIS
12 (+1)
CHA
14 (+2)
Saving Throws Wis +3, Cha +4
Skills Deception +6, Insight +3, Sleight of Hand +3, Stealth +3
Senses darkvision 120 ft., passive Perception 11
Languages Aquan, Common, thieves' cant
Challenge 3 (700 XP)
Shapechanger.
Amphibious (Hybrid Form Only).
ACTIONS
Multiattack.
Battleaxe (Humanoid Form Only).
Bite (Hybrid Form Only).
Claw (Hybrid Form Only).
Psychic Screech (Hybrid Form Only; Recharges after a Short or Long Rest).

This full creature's stat block is not available (not OGL).

Volo´s Guide to Monsters
Deep Scion