Tiny Beast, unaligned
Armor Class 13
Hit Points 1 (1d4-1)
Speed walk +30
Challenge 0
Skills stealth +5, perception +3
Senses passive Perception 13
Keen Hearing and Smell. The weasel has advantage on Wisdom (Perception) checks that rely on hearing or smell.
Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one creature. Hit: 1 piercing damage.
Source: 5e Core Rules · OGL/Open