22 Island
2 Callaphe, Beloved of the Sea
4 Curious Obsession
4 Dive Down
2 Gadwick, the Wizened
4 Merfolk Trickster
4 Opt
4 Pteramander
4 Siren Stormtamer
4 Tempest Djinn
2 Unsubstantiate
4 Wizard's Retort
Sideboard:
2 Damping Sphere
3 Disdainful Stroke
4 Negate