Death Burst. When the Volatile Ignius dies, it explodes in a burst of lava. Each creature within 5 feet of it must make a DC 11 Dexterity saving throw, taking 7 (2d6) fire damage on a failed save, or half as much damage on a successful one.

Innate Spellcasting.(1/Day). The Volatile Ignius can innately cast heat metal (spell save DC 10), requiring no material components. Its innate spellcasting ability is Charisma.

Innate Spellcasting.(2/Day). The Volatile Ignius can innately cast Fire Bolt, requiring no material components. Its innate spellcasting ability is Charisma.

Claws. Melee Weapon Attack: +2 to hit, reach 5 ft., one creature. Hit: 3 (1d4 + 1) slashing damage plus 2 (1d4) fire damage.

Bite. Melee Weapon Attack: +2 to hit, reach 5 ft., one creature. Hit: 3 (1d4 + 1) slashing damage plus 2 (1d4) fire damage.