19 Island
1 Castle Vantress
4 Curious Obsession
1 Curiosity
4 Lofty Denial
4 Wizard's Retort
3 Spell Pierce
1 Dive Down
1 Unsummon
4 Brazen Borrower
4 Merfolk Trickster
4 Siren Stormtamer
4 Pteramander
3 Spectral Sailor
2 Tempest Djinn
1 Sea-Dasher Octopus
Sideboard
3 Negate
3 Aether Gust
3 Cerulean Drake
2 Mystical Dispute
1 Mu Yanling, Sky Dancer
1 Grafdigger's Cage
2 Unsummon