4 Mulldrifter
2 Generous Ent
2 Mnemonic Wall
1 Murmuring Mystic
1 Nyxborn Hydra
1 Stonehorn Dignitary
4 Energy Refractor
4 Expedition Map
4 Prophetic Prism
4 Impulse
2 Ghostly Flicker
2 Mystical Teachings
2 Prohibit
2 Pulse of Murasa
2 Weather the Storm
1 Breath Weapon
1 Crop Rotation
1 Ephemerate
1 Moment's Peace
1 Unwind
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
2 Island
2 Tangled Islet
1 Bojuka Bog
1 Conduit Pylons
1 Remote Isle
Sideboard
1 Breath Weapon
1 Moment's Peace
4 Blue Elemental Blast
3 Pyroblast
1 Ancient Grudge
1 Dinrova Horror
1 Hydroblast
1 Mystic Remora
1 Red Elemental Blast
1 Rolling Thunder