Main deck (60) 4 Benthic Biomancer 3 Deeproot Waters 4 Deprive 20 Island 4 Merfolk Sovereign 4 Merrow Reejerey 4 Mistcaller 4 Mist-Cloaked Herald 4 Silvergill Adept 2 Tempest Caller 3 Tidebinder Mage 4 Vapor Snag Sideboard (15) 4 Lantern of the Lost 3 Rebuild 2 Snapback 2 Sorcerous Spyglass 4 Unsubstantiate