Assert Authority Tweet Buy this product instead Details Color: Blue Card Text: Affinity for artifacts (This spell costs 1 less to play for each artifact you control.) Counter target spell. If that spell is countered this way, remove it from the game instead of putting it into its owner's graveyard. Rarity: U Cost: 5UU Card Type: Instant Artist: Greg Hildebrandt Name: Assert Authority Finish: Regular Card Number: 30/306 Set Name: Mirrodin
