Promise of Power is a rare Sorcery card from The List (PLST), collector number DDC-54. Current market price: $3.95, TCGplayer market prices via Scryfall.
Choose one — • You draw five cards and you lose 5 life. • Create an X/X black Demon creature token with flying, where X is the number of cards in your hand. Entwine {4} (Choose both if you pay the entwine cost.)