Arctic Rage (1/day). When Xixecal is reduced below half his maximuum hit points, he gains 1d10+5 temporary hit points and for the next minute, gains advantage on all Strength checks and saving throws, and his unarmed strikes deal an additional 1d4 cold damage. If used during a brawl skill challenge, he regains 3 hit points when he is reduced to 0, and has advantage on all Strength (Athletics) checks until the end of the match.
Multiattack. Xixecal makes two unarmed strikes. Unarmed Strike. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 9 (1d8+3) bludgeoning damage.