Main deck (61) 4 Ancient Den 4 Ancient Tomb 4 Emry, Lurker of the Loch 4 Esper Sentinel 4 Force of Will 2 Grindstone 3 Lotus Petal 1 Metallic Rebuke 4 Mishra's Bauble 4 Mox Opal 2 Painter's Servant 2 Sai, Master Thopterist 4 Seat of the Synod 2 Talisman of Progress 4 Thoughtcast 4 Thought Monitor 1 Tundra 2 Urza, Lord High Artificer 4 Urza's Saga 2 Whir of Invention Sideboard (15) 4 Ethersworn Canonist 3 Force of Negation 1 Grafdigger's Cage 1 Pithing Needle 3 Prismatic Ending 1 Retrofitter Foundry 1 Shadowspear 1 Soul-Guide Lantern