Sigarda's Summons is a rare Enchantment card from Innistrad: Crimson Vow (VOW), collector number 404. Current market price: — (foil $0.30), TCGplayer market prices via Scryfall.
Creatures you control with +1/+1 counters on them have base power and toughness 4/4, have flying, and are Angels in addition to their other types.