4 Merfolk Secretkeeper
1 Maximize Altitude
4 Arclight Phoenix
4 Discovery
4 Drowned Secrets
4 Radical Idea
4 Creeping Chill
3 Mission Briefing
4 Narcomoeba
4 Watery Grave
16 Island
4 Unsummon
4 Opt

Sideboard
3 Mystical Dispute
2 Aether Gust
3 Jace, Wielder of Mysteries
3 Ashiok, Dream Render
3 Disdainful Stroke
1 Negate