Commander: Sygg, River Guide
Creatures:1 Cursecatcher
2 Coralhelm Commander
2 Galina's Knight
2 Grimoire Theif
2 Lord of Atlantis
2 Master of the Pearl Trident
2 Phantasmal Image
2 Rootwater Theif
2 Silvergill Adept
2 Spellskite
2 Stonybrook Banneret
2 Whirlpool Rider
3 Harpoon Sniper
3 Lullmage Mentor
3 Merfolk Sovereign
3 Merrow Reejerey
3 Mirror Entity
3 Sigil Tracer
3 Stonybrook Schoolmaster
3 Thada Adel, Acquisitor
3 True-Name Nemesis
3 Wake Thrasher
2 Coralhelm Commander
2 Galina's Knight
2 Grimoire Theif
2 Lord of Atlantis
2 Master of the Pearl Trident
2 Phantasmal Image
2 Rootwater Theif
2 Silvergill Adept
2 Spellskite
2 Stonybrook Banneret
2 Whirlpool Rider
3 Harpoon Sniper
3 Lullmage Mentor
3 Merfolk Sovereign
3 Merrow Reejerey
3 Mirror Entity
3 Sigil Tracer
3 Stonybrook Schoolmaster
3 Thada Adel, Acquisitor
3 True-Name Nemesis
3 Wake Thrasher
Artifact:
1 Aether Vial
Enchantment:
2 Standstill
2 Spreading Seas
3 Rhystic Study
Instant:
1 Daze
1 Path to Exile
1 Swords to Plowshare
2 Counterspell
2 Cyclonic Rift
2 Mana Leak
2 Remand
Land:
1 Cavern of Souls
1 Command Tower
1 Ghost Quarters
1 Glacial Fortress
1 Hallowed Fountain
1 Mutavault
1 Mystic Gate
1 Oboro, Palace in the Clouds
1 Seachrome Coast
1 Wanderwine Hub
1 Wasteland
5 Island
Sideboard:
2 Judge of Currents
3 Aura of Silence
2 Merrow Commerce
3 Propaganda
3 Threads of Disloyalty
2 Hurkyl's Recall
1 Pongify
3 Jace Beleren
3 Harsh Mercy
2 Revoke Existence