20 Island
4 Cryptic Command
3 Cyclonic Rift
3 Discovery // Dispersal
4 Drowned Secrets
3 Grindstone
2 Jace, Wielder of Mysteries
3 Mana Leak
3 Merfolk Secretkeeper // Venture Deeper
2 Mission Briefing
2 Sensei's Divining Top
2 The Immortal Sun
3 Thought Scour
4 Wall of Lost Thoughts
3 Winter Orb
Sideboard:
4 Painter's Servant