Stone Idol Trap is a rare Instant — Trap card from Worldwake (WWK), collector number 93. Current market price: $0.28 (foil $0.34), TCGplayer market prices via Scryfall.
This spell costs {1} less to cast for each attacking creature. Create a 6/12 colorless Construct artifact creature token with trample. Exile it at the beginning of your next end step.