1 Ancient Den
1 Ash Barrens
1 Azorius Chancery
1 Command Tower
1 Glacial Floodplain
1 Halimar Depths
1 Mystic Sanctuary
1 Opal Palace
1 Path of Ancestry
1 Seat of the Synod
15 Snow-Covered Island
10 Snow-Covered Plains
1 Acrobatic Maneuver
1 Arcane Signet
1 Archaeomancer
1 Arcum's Astrolabe
1 Augur of Bolas
1 Azorius Arrester
1 Azorius Cluestone
1 Azorius Locket
1 Azorius Signet
1 Blink of an Eye
1 Capsize
1 Cloud of Faeries
1 Cloudkin Seer
1 Cloudshift
1 Counterspell
1 Deprive
1 Deputy of Acquittals
1 Dispel
1 Displace
1 Enlightened Ascetic
1 Ephemerate
1 Expedition Map
1 Faerie Seer
1 Flicker of Fate
1 Ghostly Flicker
1 High Tide
1 Into the Roil
1 Journey to Nowhere
1 Justiciar's Portal
1 Kasmina's Transmutation
1 Kor Cartographer
1 Man-o'-War
1 Mana Leak
1 Marble Diamond
1 Mist Raven
1 Mnemonic Wall
1 Momentary Blink
1 Muddle the Mixture
1 Mulldrifter
1 Negate
1 Oblivion Ring
1 Omen of the Sea
1 Peregrine Drake
1 Ponder
1 Pondering Mage
1 Preordain
1 Quench
1 Recruit the Worthy
1 Reflector Mage
1 Reprobation
1 Sage Owl
1 Salvager of Secrets
1 Sea Gate Oracle
1 Siren's Ruse
1 Sky Diamond
1 Skyscanner
1 Snap
1 Soul of the Rapids
1 Spell Pierce
1 Stonehorn Dignitary
1 Thraben Inspector
1 Tome Raider
1 Tragic Lesson
1 Treasure Cruise
1 Unsummon

Sideboard: