Plesiosaurus

Large beast, unaligned

Armor Class 13 (natural)

Hit Points 68 (8d10+24)

Speed walk 20 ft., swim 40 ft.

Challenge CR 2 (450 XP) · Proficiency bonus +2

STR18+4

DEX15+2

CON16+3

INT2−4

WIS12+1

CHA5−3

Skills: Perception +3, Stealth +4

Senses: passive perception 13

Hold Breath. The plesiosaurus can hold its breath for 1 hour.

Bite. Melee Weapon Attack: +6 to hit, reach 10 ft., one target. Hit: 14 (3d6 + 4) piercing damage.