Main deck (60) 4 Delver of Secrets 4 Gitaxian Probe 18 Island 4 Lose Focus 2 Mana Leak 4 March of Swirling Mist 4 Phyrexian Dreadnought 4 Ponder 4 Slip Out the Back 3 Thought Scour 4 Tolarian Terror 3 Treasure Cruise 2 Vapor Snag Sideboard (15) 2 Cerulean Drake 2 Cursed Totem 2 Mana Leak 2 Nihil Spellbomb 3 Spell Pierce 2 Trickbind 2 Vapor Snag