4 Urza's Tower
4 Urza's Power Plant
4 Urza's Mine
3 Snow-Covered Plains
7 Snow-Covered Island
4 Prophetic Prism
4 Expedition Map
4 Arcum's Astrolabe
2 Pulse of Murasa
1 Prohibit
1 Mystical Teachings
1 Impulse
1 Ghostly Flicker
2 Forbidden Alchemy
2 Ephemerate
1 Condescend
1 Rolling Thunder
2 Compulsive Research
2 Trinket Mage
3 Stonehorn Dignitary
4 Mulldrifter
2 Mnemonic Wall
1 Aven Riftwatcher
Sideboard
2 Red Elemental Blast
2 Mystic Remora
1 Leave No Trace
1 Electrickery
2 Dispel
2 Circle of Protection: Red
1 Circle of Protection: Green
1 Circle of Protection: Blue
2 Blue Elemental Blast
1 Ancient Grudge