Multiattack

The solar attacks twice with its holy sword.

Holy Sword

Melee Weapon Attack: +16 to hit, reach 10 ft., one target. Hit: 23 (4d6 + 9) slashing damage plus 21 (6d6) radiant damage.

Column of Flame

Flame erupts in a 10-foot-radius 30-foot-tall cylinder centered on a point the solar can see within 60 feet of it. Each creature in the area makes a DC 21 Dexterity saving throw taking 21 (6d6) fire damage and 21 (6d6) radiant damage of a failure or half as much damage on a success.

Consume Life Energy (1/Day)

The angel feasts on the departing life energy of a humanoid within 5 feet. The target must have been slain within the last hour. The angel magically gains temporary hit points equal to half the dead creatures maximum hit points. These hit points last until depleted. Only a spell cast with a 9th-level slot can raise the corpse from the dead.