4 Glacial Fortress
4 Hallowed Fountain
13 Island
1 Plains
4 Deputy of Detention
1 Gadwick, the Wizened
2 Harbinger of the Tides
4 Master of Waves
4 Merfolk Trickster
4 Naban, Dean of Iteration
2 Opt
4 Reflector Mage
4 Silvergill Adept
3 Siren Stormtamer
2 Spell Pierce
4 Wizard's Retort
Sideboard:
2 Ceremonious Rejection
3 Mystical Dispute
3 Negate
2 Pithing Needle
2 Rest in Peace
3 Tidebinder Mage