Main deck (60) 2 Aetherspouts 4 Bag of Holding 4 Cloudpost 2 Commit // Memory 4 Drake Haven 4 Fact or Fiction 4 Glimmerpost 16 Island 4 Mana Leak 4 Neutralize 2 Polymorph 2 Pull from Tomorrow 1 Repeal 1 Springjack Pasture 2 Stormtide Leviathan 1 Trading Post 1 Urza's Factory 2 Whelming Wave Sideboard (15) 1 Aetherspouts 2 Divert 2 Negate 2 Repeal 4 Soul-Guide Lantern 1 Whelming Wave 3 Whirlwind Denial