Rishkar's Expertise [Aether Revolt Prerelease Promos] Magic 2013 Set: Amonkhet Invocations Type: Sorcery

Set: Amonkhet Invocations Type: Sorcery Mythic Cost: {2}{R}{R} Destroy all artifacts

Which tell us the way to go

if you haven't added mana with this ability this turn

Very fancy

Activate only if you control seven or more lands

Rishkar's Expertise [Aether Revolt Prerelease Promos] Magic 2013 Set: Amonkhet Invocations Type: SorcerySet: Aether Revolt Prerelease Promos Type: Sorcery Rarity: Rare Cost: {4}{G}{G} Draw cards equal to the greatest power among creatures you control. You may cast a spell with mana value 5 or less from your hand without paying its mana cost. "Control the Great Conduit? You might as well try to divert a river with your hands."