1 Arctic Flats
1 Boreal Shelf
1 Breeding Pool
1 Command Tower
1 Dark Depths
1 Emeria, the Sky Ruin
1 Flooded Strand
1 Glacial Chasm
1 Glacial Fortress
1 Hallowed Fountain
1 Maze of Ith
1 Minamo, School at Water's Edge
1 Mouth of Ronom
1 Reliquary Tower
1 Scrying Sheets
1 Serra's Sanctum
1 Skycloud Expanse
11 Snow-Covered Island
11 Snow-Covered Plains
1 Thawing Glaciers
1 Adarkar Unicorn
1 Adarkar Valkyrie
1 Adarkar Windform
1 Arctic Aven
1 Arctic Foxes
1 Arctic Merfolk
1 Arcum's Sleigh
1 Arcum's Weathervane
1 Balduvian Frostwaker
1 Blizzard Elemental
1 Boreal Griffin
1 Clever Impersonator
1 Clone
1 Coldsteel Heart
1 Commander's Sphere
1 Cover of Winter
1 Crippling Chill
1 Cryptoplasm
1 Disenchant
1 Drelnoch
1 Frost Breath
1 Frost Lynx
1 Frost Raptor
1 Frost Titan
1 Gelid Shackles
1 Glacial Crasher
1 Glacial Plating
1 Glacial Stalker
1 Glacial Wall
1 Heidar, Rimewind Master
1 Ice Cave
1 Icy Blast
1 Icy Manipulator
1 Icy Prison
1 Jötun Owl Keeper
1 Musician
1 Ojutai, Soul of Winter
1 Path to Exile
1 Phyrexian Ironfoot
1 Phyrexian Metamorph
1 Phyrexian Snowcrusher
1 Quicksilver Gargantuan
1 Rimefeather Owl
1 Rimewind Cryomancer
1 Rimewind Taskmage
1 Snow Devil
1 Snow Fortress
1 Snow Hound
1 Snowfall
1 Sol Ring
1 Squall Drifter
1 Sunstone
1 Sustaining Spirit
1 Swords to Plowshares
1 Thermal Flux
1 Vesuvan Doppelganger
1 Vesuvan Shapeshifter
1 Winter Orb
1 Winter's Chill
1 Wrath of God
Sideboard:
1 Ancestral Knowledge
1 Arnjlot's Ascent
1 Mystic Remora
1 Phyrexian Soulgorger
1 Snow Mercy
1 Survivor of the Unseen