4 Drowned Catacomb
7 Island
2 Steam Vents
2 Sulfur Falls
4 Watery Grave
4 Arclight Phoenix
1 Chart a Course
4 Creeping Chill
4 Discovery // Dispersal
4 Drowned Secrets
2 Maximize Altitude
4 Mission Briefing
4 Narcomoeba
4 Opt
4 Radical Idea
2 Unexplained Disappearance
4 Wand of Vertebrae
Sideboard:
4 Admiral's Order
2 Cast Down
2 Fiery Cannonade
1 Negate
1 Price of Fame
2 Ritual of Soot
2 Sleep
1 Sorcerous Spyglass