Main deck (60) 4 Chain Lightning 4 Crackling Drake 4 Gitaxian Probe 9 Island 4 Lofty Denial 3 Mana Leak 5 Mountain 4 Opt 4 Ponder 2 Pyroclasm 4 Sprite Dragon 4 Stormchaser Mage 2 Swiftwater Cliffs 3 Treasure Cruise 4 Wandering Fumarole Sideboard (15) 3 Dragon's Claw 1 Flashfreeze 3 Improbable Alliance 3 Miscast 1 Shatterstorm 3 Tormod's Crypt 1 Treasure Cruise