Knight of Glory is a uncommon Creature — Human Knight card from Magic 2013 (M13), collector number 21. Current market price: $0.31 (foil $2.52), TCGplayer market prices via Scryfall.
Protection from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything black.) Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)