Main deck (60) 4 Aether Hub 4 Attune with Aether 4 Blooming Marsh 3 Blossoming Defense 3 Bristling Hydra 3 Electrostatic Pummeler 2 Forest 4 Ghor-Clan Rampager 4 Gilded Goose 4 Glint-Sleeve Siphoner 4 Harnessed Lightning 3 Hashep Oasis 2 Longtusk Cub 2 Mana Confluence 1 Mountain 4 Once Upon a Time 1 Samut, the Tested 1 Samut, Voice of Dissent 3 Stomping Ground 1 Swamp 3 Thoughtseize Sideboard (15) 2 Abrupt Decay 1 Ashiok, Dream Render 1 Assassin's Trophy 2 Blightbeetle 2 Fatal Push 2 Kozilek's Return 2 Magma Spray 1 Reclamation Sage 2 Scavenging Ooze