name: Scour the Laboratory
originalText: Delirium — This spell costs {2} less to cast if there are four or more card types among cards in your graveyard.\nDraw three cards.
printings: EMN, J21
text: Delirium — This spell costs {2} less to cast if there are four or more card types among cards in your graveyard.\nDraw three cards.
type: Instant