1 Cephalid Coliseum
1 Desert of the Mindful
1 Ghost Quarter
30 Island
1 Lonely Sandbar
1 Mystic Sanctuary
1 Reliquary Tower
1 Terrain Generator
1 Aetherize
1 Alandra, Sky Dreamer
1 An Offer You Can't Refuse
1 Arcane Signet
1 Archmage Emeritus
1 Archmage of Runes
1 Brainstorm
1 Burnished Hart
1 Chemister's Insight
1 Commander's Sphere
1 Counterspell
1 Curse of the Swine
1 Deep Analysis
1 Dig Through Time
1 Diluvian Primordial
1 Disallow
1 Dispel
1 Echoing Truth
1 Fact or Fiction
1 Flow of Knowledge
1 Gadwick, the Wizened
1 Heraldic Banner
1 High Tide
1 Hydroelectric Specimen // Hydroelectric Laboratory
1 Impulse
1 Ixidron
1 Jin-Gitaxias, Progress Tyrant
1 Keiga, the Tide Star
1 Leyline of Anticipation
1 Long River's Pull
1 Lórien Revealed
1 Marang River Regent // Coil and Catch
1 Mass Manipulation
1 Midnight Clock
1 Mischievous Mystic
1 Murmuring Mystic
1 Nezahal, Primal Tide
1 Opt
1 Pongify
1 Preordain
1 Pull from the Deep
1 Ravenform
1 Refute
1 Resculpt
1 Sapphire Medallion
1 Scourge of Fleets
1 Secrets of the Golden City
1 Shifting Grift
1 Sink into Stupor // Soporific Springs
1 Sol Ring
1 Solemn Simulacrum
1 Spectral Deluge
1 Sphinx of the Second Sun
1 Stock Up
1 Stormtide Leviathan
1 Summary Dismissal
1 Talrand, Sky Summoner
1 Thought Vessel
1 Treasure Cruise
1 Wavebreak Hippocamp
1 Whelming Wave
1 Witness Protection
1 You Find the Villains' Lair
Sideboard:
1 Dauntless Scrapbot
101 Dirgur Island Dragon // Skimming Strike
1 Divert Disaster