Melee Weapon Attack: +7 to hit, reach 15 ft., one target. Hit: 11 (2d6 + 4) bludgeoning damage. If the target is a Medium or smaller creature, it is grappled (escape DC 15). Until the grapple ends, the target is restrained, the gargoctopus can automatically hit the target with its tentacle, and it can't use the same tentacle on another target. The gargoctopus can grapple up to four creatures at one time.