Balefire Liege is a rare Creature — Spirit Horror card from The List (PLST), collector number EVE-132. Current market price: $1.27 (foil $2.27), TCGplayer market prices via Scryfall.
Other red creatures you control get +1/+1. Other white creatures you control get +1/+1. Whenever you cast a red spell, this creature deals 3 damage to target player or planeswalker. Whenever you cast a white spell, you gain 3 life.