Main deck (60) 2 Augur of Bolas 4 Brineborn Cutthroat 1 Chemister's Insight 3 Essence Capture 3 Forbid 4 Hypnotic Sprite 18 Island 4 Mana Leak 2 Mystic Sanctuary 4 Negate 4 Opt 1 Power Sink 4 Pteramander 2 Syncopate 4 Word of Undoing Sideboard (15) 3 Cerulean Drake 4 Flashfreeze 2 Gainsay 1 Omen of the Sea 2 Plumeveil 1 Saheeli, Sublime Artificer 2 Scrabbling Claws