Arch-angel's Sight. Magical darkness doesn't impede Avacyn, the Cleasing Flame's vision. Legendary Resistance (3/Day). If Avacyn, the Cleasing Flame fails a saving throw, she can choose to succeed instead. Magic Resistance. Avacyn, the Cleasing Flame has advantage on saving throws against spells and other magical effects. Incorrigible Corruption. As Avacyn, the Cleasing Flame grows weak, she succumbs to the festering corruption that plagues her, starting at first and increasing by 1 when she reaches 333 Hp and again at 111 Hp. Impervious Form. When Avacyn, the Cleasing Flame takes damage she instead gains an amount of temporary hit points that vary based of her level of corruption.
Multiattack. Avacyn, the Cleasing Flame makes 3 attacks with her Moonsilver Spear. She may replace one attack with Cleansing Flame. Moonsilver Spear. Melee Weapon Attack: +12 to hit, reach 10 ft., one target. Hit: 17 (2d10 + 8) Piercing damage. Cleansing Flame. Ranged Spell Attack: : +14 to hit, range 120ft, up to two targets. Hit: 2d6 Radiant damage +2d4 fire damage. Warped Conflagration [Recharge 6, Requires level 3 corruption]. Erupting in black flame, Avacyn, the Cleasing Flame ignites the very air around her. Scorching all other creatures within 60ft of her for half of her remaining life total in fire damage and imposing a wisdom saving throw with a DC of 22 upon all creatures hit by this effect. Creatures that fail this saving throw become Charmed by a creature that cannot be seen. Charmed creatures spend each of their turns moving towards their closest ally and attempt to grapple and restrain them. Affected creatures may re-attempt this save at the end of each turn.
Each round of combat, Avacyn, the Cleasing Flame has 2 reactions she can use to perform the following. Advancing Retreat. When a creature enters Avacyn, the Cleasing Flame' melee range, she may perform a single melee attack against that creature. If this attack is successful she may also move up to 10ft without provoking attacks of opportunity. Glorious Shield. After being hit but before taking damage, avacyn may use Impervious Form as if her corruption level was one lower that it is, to a minimum of 1.