Wilt in the Heat is a common Instant card from Secrets of Strixhaven (SOS), collector number 243. Current market price: $0.09 (foil $0.13), TCGplayer market prices via Scryfall.
This spell costs {2} less to cast if one or more cards left your graveyard this turn. Wilt in the Heat deals 5 damage to target creature. If that creature would die this turn, exile it instead.