Archangel of Thune is a mythic Creature — Angel card from Iconic Masters (IMA), collector number 8. Current market price: $46.21 (foil $72.52), TCGplayer market prices via Scryfall.
Flying Lifelink (Damage dealt by this creature also causes you to gain that much life.) Whenever you gain life, put a +1/+1 counter on each creature you control.