Melee Weapon Attack: your proficiency bonus + its Strength modifier to hit, reach 5 ft., one target. Hit: 1d10 + its Strength modifier bludgeoning, piercing or slashing damage.

Tentacles

Melee Weapon Attack: your proficiency bonus + its Strength modifier to hit, reach 10 ft., one target. Hit: 1d6 + its Strength modifier bludgeoning, piercing or slashing damage.