12 Island
12 Plains
4 Tranquil Cove
4 Aven Gagglemaster
4 Counterspell
4 Keen Glidemaster
4 Lofty Denial
4 Mistral Singer
4 Opt
4 Unsubstantiate
4 Watcher of the Spheres
Sideboard:
4 Blue Elemental Blast
3 Disenchant
4 Rewind
4 Unsummon