Amphibious. The dracolich can breathe air and water.

Magic Resistance. The dracolich has advantage on saving throws against spells and other magical effects.

Multiattack. The dracolich makes three attacks: one with its bite and two with its claws.

Bite. Melee Weapon Attack: +9 to hit, reach 10 ft., one target. Hit: 16 (2d10 + 5) piercing damage.

Claw. Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 12 (2d6 + 5) slashing damage.

Breath Weapons (Recharge 5–6). The dracolich uses one of the following breath weapons.

Lightning Breath. The dracolich exhales lightning in a 60- foot line that is 5 feet wide. Each creature in that line must make a DC 16 Dexterity saving throw, taking 55 (10d10) lightning damage on a failed save, or half as much damage on a successful one.

Repulsion Breath. The dracolich exhales repulsion energy in a 30-foot cone. Each creature in that area must succeed on a DC 16 Strength saving throw. On a failed save, the creature is pushed 40 feet away from the dracolich.