Sideboard:
4 Arcane Signet
4 Azorius Signet
4 Boros Signet
4 Brainstorm
4 Chart a Course
4 Chemister's Insight
4 Clifftop Retreat
4 Command Tower
4 Commander's Sphere
4 Cultivate
4 Divination
4 Everflowing Chalice
4 Expressive Iteration
4 Faithless Looting
4 Fellwar Stone
4 Frantic Search
4 Glacial Fortress
20 Island
4 Izzet Signet
4 Mind Stone
21 Mountain
4 Mystic Monastery
4 Opt
15 Plains
4 Ponder
4 Prairie Stream
4 Preordain
4 Prismatic Lens
4 Sejiri Steppe
4 Skyshroud Claim
4 Sleight of Hand
4 Sol Ring
4 Strategic Planning
4 Talisman of Conviction
4 Talisman of Creativity
4 Temple of Epiphany
4 Temple of Triumph
4 Thought Vessel
4 Wayfarer's Bauble