Main deck (60) 3 Dissolve 5 Forest 13 Island 4 Kumena's Speaker 4 Merfolk Mistbinder 4 Merfolk Sovereign 4 Mist-Cloaked Herald 2 Negate 2 River Heralds' Boon 4 Seafloor Oracle 3 Shaper Apprentice 4 Shapers of Nature 4 Silvergill Adept 4 Woodland Stream Sideboard (15) 1 Dissolve 1 Flashfreeze 3 Naturalize 2 Negate 2 Ranger's Guile 2 River Heralds' Boon 4 Unsummon