Firesong and Sunspeaker is a rare Legendary Creature — Minotaur Cleric card from Double Masters 2022 (2X2), collector number 215. Current market price: $0.34 (foil $0.48), TCGplayer market prices via Scryfall.
Red instant and sorcery spells you control have lifelink. Whenever a white instant or sorcery spell causes you to gain life, Firesong and Sunspeaker deals 3 damage to target creature or player.