Charred Masses of Friabolt

Immutable Form. The charred masses are immune to any spell or effect that would alter its form.

Fire Absorption. Whenever the charred one is subjected to fire damage, it takes no damage and instead regains a number of hit points equal to the fire damage dealt.

Fire Shield. Whenever the charred masses are subjected to damage from a melee attack, the attacker will then take 9 (2d8) fire damage.

Magic Resistance. The charred masses have advantage on saving throws against spells and other magical effects.

Magic Weapons. The charred masses' weapon attacks are magical.

Multiattack. The charred masses makes four charred slam attacks.

Charred Slam. Melee Weapon Attack: +11 to hit, reach 5 ft., one target. Hit: 24 (4d8 + 6) bludgeoning damage, plus 9 (2d8) fire damage.

Wails of the Tortured (Recharge 5-6). Each creature of the charred masses's choice that is within 120 feet of the charred masses and aware of it must succeed on a DC 16 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to the charred masses's Wails of the Tortured for the next 24 hours.

Spawn Charred One (Recharge 6). As a bonus action, the charred masses of Friabolt can place a charred one of Friabolt in any empty space within its reach, at the expense of 40 hit points.