Avacyn, Angel of Hope
Avacyn Restored — mythic
Legendary Creature — Angel
Avacyn, Angel of Hope rulings:
2020-08-07: Because damage remains marked on a creature until the damage is removed as the turn ends, nonlethal damage dealt to a creature you control may become lethal if Avacyn leaves the battlefield during that turn.
2020-08-07: A planeswalker with indestructible still loses loyalty as it's dealt damage. It is put into its owner's graveyard if its loyalty becomes 0.