Cyclonic Rift [Commander 2014] Magic Player Rewards 2008 If any creatures with banding

If any creatures with banding you control are blocking or being blocked by a creature

−3: Destroy target artifact

creatures can't attack you or a planeswalker you control unless their controller pays {1} for each of those creatures

No more than two creatures can block each combat

A swiftblade is an artist

Cyclonic Rift [Commander 2014] Magic Player Rewards 2008 If any creatures with bandingSet: Commander 2014 Type: Instant Rarity: Rare Cost: {1}{U} Return target nonland permanent you don't control to its owner's hand. Overload {6}{U} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.") The Izzet specialize in unnatural disaster.