# Plesiosaurus *Large* *Beast* *unaligned* - **Armor Class:** 13 (natural armor) - **Hit Points:** 68 (8d10+24) - **Speed:** walk 20 ft. swim 40 ft. - **Challenge Rating:** 2 (450 XP) - **Source:** 5.1 SRD (2015 MM), page 279 | STR | DEX | CON | INT | WIS | CHA | | --- | --- | --- | --- | --- | --- | | 18 (+4) | 15 (+2) | 16 (+3) | 2 (-4) | 12 (+1) | 5 (-3) | - **Skills:** perception +3, stealth +4 - **Senses:** passive Perception 13 - **Languages:** ### Special Abilities - **Hold Breath:** The plesiosaurus can hold its breath for 1 hour. ### Actions - **Bite:** Melee Weapon Attack: +6 to hit, reach 10 ft., one target. Hit: 14 (3d6 + 4) piercing damage.