Main deck (60) 3 Arcum's Astrolabe 4 Bind the Monster 4 Coralhelm Commander 4 Deprive 4 Harbinger of the Tides 4 Master of the Pearl Trident 4 Merfolk Sovereign 4 Merrow Reejerey 3 Mishra's Factory 4 Mistcaller 4 Silvergill Adept 18 Snow-Covered Island Sideboard (15) 3 Flashfreeze 2 Into the Roil 3 Miscast 3 Nihil Spellbomb 4 Rebuild