Extra Info

• 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