Main deck (60) 4 Accumulated Knowledge 4 Ash Barrens 4 Brainstorm 3 Cast Down 2 Chainer's Edict 4 Contaminated Aquifer 4 Counterspell 2 Deep Analysis 3 Gurmag Angler 1 Ice Tunnel 8 Island 1 Mental Note 4 Snuff Out 2 Spell Pierce 2 Swamp 4 The Modern Age 4 Thought Scour 4 Tolarian Terror Sideboard (15) 1 Agony Warp 2 Arms of Hadar 4 Blue Elemental Blast 1 Chainer's Edict 1 Dispel 2 Nihil Spellbomb 1 Suffocating Fumes 3 Unexpected Fangs