Perception +4
Hold Breath. The Giant Machingo can hold its breath for up to 15 minutes
Keen Hearing and Sight. The Giant Machingo has advantage on all Wisdom (Perception) checks that rely on hearing or sight.
Bite. Melee weapon attack +7 to hit, reach 10 ft, one target. Hit: 13(3d6+5) piercing damage. If the target is a creature it is grappled (DC 15). Until this grapple ends, the target is restrained, and the Machingo cant bite another target.
Boiling Sneeze (recharge 6). The Machingo sneezes in a 30-foot cone. Each creature in that area must make a DC 13 Dexterity saving throw, taking 18(6d6) fire damage on a failed save, or half as much damage on a successful save.
Swallow. The Machingo makes one bite attack against a medium or smaller creature it is grappling. If the attack hits, that creature takes the bite's damage and is swallowed, the creature is blinded and restrained, it has total cover against attacks and other effects outside the Machingo and it takes 12 (4d6) acid damage at the start of each of the Machingo's turns
Humgry