Monster

Hunter Shark

Smaller than a giant shark but larger and fiercer than a reef shark, a hunter shark haunts deep waters. It usually hunts alone, but multiple hunter sharks might feed in the same area. A fully grown hunter shark is 15 to 20 feet long.

Large beast, unaligned

Armor Class: 12
Hit Points: 45 (6d10 + 12)
Speed: 0 ft., swim 40 ft.

STR: 18 (+4)
DEX: 13 (+1)
CON: 15 (+2)
INT: 1 (-5)
WIS: 10 (+0)
CHA: 4 (-3)

Skills: Perception +2
Senses: darkvision 30 ft., passive Perception 12
Languages: None
Challenge: 2 (450 XP)
Proficiency Bonus: +2

Blood Frenzy. The shark has advantage on melee attack rolls against any creature that doesn't have all its hit points.

Water Breathing. The shark can breathe only underwater.

Actions

Bite. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 13 (2d8 + 4) piercing damage.