Main deck (60) 1 Academy Ruins 4 Cloudpost 1 Fact or Fiction 4 Glimmerpost 3 Impulse 14 Island 3 Mana Leak 2 Mindslaver 1 Mnemonic Sphere 3 Monument to Perfection 1 Myr Battlesphere 2 Nimble Obstructionist 4 Power Sink 3 Repeal 4 Spatial Contortion 2 Spell Burst 1 Spine of Ish Sah 3 Thirst for Knowledge 4 Treasure Mage Sideboard (15) 4 Aetherize 3 Negate 4 Nevinyrral's Disk 4 Soul-Guide Lantern