Wildfire Devils is a rare Creature — Devil card from Commander 2021 (C21), collector number 183. Current market price: $0.35, TCGplayer market prices via Scryfall.
When this creature enters and at the beginning of your upkeep, choose a player at random. That player exiles an instant or sorcery card from their graveyard. Copy that card. You may cast the copy without paying its mana cost.