Monsterbrew

SRD

Plesiosaurus

large beast, unaligned

AC 13

Initiative +2 (12)

HP 68 (8d10 + 24)

Speed 20 ft., Swim 40 ft.

ModSaveSTR 18+4+4DEX 15+2+2CON 16+3+3
ModSaveINT 2-4-4WIS 12+1+1CHA 5-3-3

Skills Perception +3, Stealth +4

Senses Passive Perception 13

CR 2 (XP 450; PB +2)

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

Actions

Bite. Melee Attack Roll: +6, reach 10 ft. 11 (2d6 + 4) Piercing damage.

Plesiosaurus is from the System Reference Document 5.2.1 (“SRD 5.2.1”) by Wizards of the Coast LLC, used under the Creative Commons Attribution 4.0 International License. Full attribution is on the Licenses & Attribution page.