Deck
2 Chart a Course
4 Curious Obsession
3 Dive Down
3 Essence Scatter
20 Island
4 Merfolk Trickster
2 Metamorphic Alteration
4 Mist-Cloaked Herald
2 Nightveil Sprite
2 Opt
4 Siren Stormtamer
2 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort

Sideboard
4 Diamond Mare
2 Disdainful Stroke
2 Exclusion Mage
1 Jace, Cunning Castaway
3 Negate
1 Sleep
1 Syncopate
1 Time of Ice