Karat

Karat can burrow through nonmagical, unworked earth and stone. While doing so, Karat doesn't disturb the material it moves through.

Karat has advantage on Dexterity (Stealth) checks made to hide in rocky terrain.

Karat can pinpoint, by scent, the location of precious metals and stones, such as coins and gems, within 60 feet of it.

Karat makes three claw attacks and one bite attack.

Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 13 (3d6 + 3) piercing damage.

Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 6 (1d6 + 3) slashing damage.