1 Ghost Quarter
1 Halimar Depths
30 Island
1 Lonely Sandbar
1 Reliquary Tower
1 Aetherize
1 Aetherspouts
1 Ancient Stone Idol
1 Arcane Denial
1 Artisan of Kozilek
1 Brainstorm
1 Callous Dismissal
1 Counterspell
1 Desculpting Blast
1 Essence Scatter
1 Flip the Switch
1 Flow of Knowledge
1 Frantic Search
1 Geist of Saint Thalia
1 Guile
1 Hard Evidence
1 High Tide
1 Invasion of Segovia // Caetus, Sea Tyrant of Segovia
1 Jalira, Master Polymorphist
1 Kasmina's Transmutation
1 Lazotep Plating
1 Mana Leak
1 Mass Polymorph
1 Mind Stone
1 Mordenkainen's Polymorph
1 Negate
1 Nevinyrral's Disk
1 Noggle the Mind
1 Opt
1 Pathrazer of Ulamog
1 Polymorph
1 Polymorphist's Jest
1 Polymorphous Rush
1 Propaganda
1 Proteus Staff
1 Ravenform
1 Resculpt
1 Retrofitter Foundry
1 Rite of Replication
1 Rush of Knowledge
1 Scuttletide
1 Sky Diamond
1 Sol Ring
1 Stock Up
1 Stormtide Leviathan
1 Synthetic Destiny
1 Thought Vessel
1 Triplicate Titan
1 True Polymorph
1 Unwind
1 Wayfarer's Bauble
Sideboard: