Medium beast, unaligned
Armor Class 12
Hit Points 5 (1d8 + 1)
Speed 40 ft.
STR 13 (+1)
DEX 14 (+2)
CON 12 (+1)
INT 3 (−4)
WIS 12 (+1)
CHA 7 (−2)
Skills Perception +3
Senses passive Perception 13
Languages —
Challenge 1/8 (25 XP) Proficiency Bonus +2
Traits
Keen Hearing and Smell. The mastiff has advantage on Wisdom (Perception) checks that rely on hearing or smell.
Actions
Bite. Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 4 (1d6 + 1) piercing damage. If the target is a creature, it must succeed on a DC 11 Strength saving throw or be knocked prone.