Giant Rabbit (5e Creature)
From D&D Wiki
Large beast, neutral good
Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 7 (1d8 + 3) piercing damage.
Massive rabbits easily as large as horses, giant rabbits are sometimes used as mounts by gnomes. In the wild, they construct sprawling burrows and live in large groups far from the lands of humanoids. Unlike their smaller kin, giant rabbits are kindly creatures capable of understanding speech and are known to help those who get lost around their burrows.