Piranha
small beast, unaligned
AC 13 (natural armor)
Initiative +3 (13)
HP 1
Speed 5 ft., Swim 40 ft.
ModSaveSTR2-4-4DEX16+3+3CON9-1-1
ModSaveINT1-5-5WIS7-2-2CHA2-4-4
Senses Darkvision 60 ft. Passive Perception 8
CR 0 (XP 10; PB +2)
Traits
Water Breathing. The piranha can breathe only underwater.
Actions
Bite. Melee Attack Roll: +5 (with Advantage if the target doesn't have all its Hit Points), reach 5 ft. 1 Piercing damage.
Piranha 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.