Angelic Benediction is a uncommon Enchantment card from Duel Decks Anthology: Divine vs. Demonic (DVD), collector number 19. Current market price: $0.51, TCGplayer market prices via Scryfall.
Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Whenever a creature you control attacks alone, you may tap target creature.
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