Melee Weapon Attack: +17 to hit, reach 20 ft., one target. Hit: 37 (6d8 + 10) piercing damage. If the target is a Large or smaller creature, that creature is swallowed. While swallowed, the creature is blinded and restrained, it has total cover against attacks and other effects outside the afanc, and it takes 42 (12d6) acid damage at the start of each of the afanc's turns. If the afanc takes 50 damage or more on a single turn from a creature inside it, the afanc must succeed on a DC 25 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 afanc. If the afanc dies, a swallowed creature is no longer restrained by it and can escape from the corpse using 15 feet of movement, exiting prone.