Rishkar's Expertise [Aether Revolt Prerelease Promos] Commander 2016 As long as your devotion

As long as your devotion to white and black is less than seven

where X is the number of creatures that died this way

At the beginning of the upkeep of enchanted land's controller

where X is the number of times the letter of your choice appears in that creature's name

Rishkar's Expertise [Aether Revolt Prerelease Promos] Commander 2016 As long as your devotionSet: 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."