4 Glacial Fortress
4 Inkmoth Nexus
9 Island
7 Plains
4 Blade Splicer
4 Blightsteel Colossus
4 Master's Call
4 Serum Visions
4 Shape Anew
Sideboard:
4 Day of Judgment
4 Dissipate
4 Mana Leak
4 Merfolk Looter