Melee Weapon Attack: +16 to hit, reach 60 ft., one target. Hit: 40 (5d10 + 13) piercing damage. On a critical hit this attack does 95 piercing damage. If the target is a creature of Huge size or smaller and this damage reduces it to 0 hit points or it is incapacitated, the bhole swallows it. A swallowed creature is blinded and restrained, it has total cover against attacks and other effects outside the bhole, and it takes 21 (6d6) acid damage at the start of each of the bhole's turns. If the bhole takes 40 damage or more on a single turn from a creature inside it, the bhole must succeed on a DC 20 Constitution saving throw at the end of that turn or regurgitate all swallowed creatures, which fall prone in a space within 10 feet of the bhole. If the bhole dies, a swallowed creature is no longer restrained by it and can escape from the corpse by using 20 feet of movement, exiting prone - assuming it is no longer incapacitated.