Main deck (60) 4 Aethersphere Harvester 4 Benalish Marshal 4 Concealed Courtyard 4 Heart of Kiran 4 Isolated Chapel 4 Karn, Scion of Urza 2 Lyra Dawnbringer 12 Plains 4 Scrapheap Scrounger 3 Seal Away 2 Shalai, Voice of Plenty 4 Shefet Dunes 2 Thopter Arrest 4 Toolcraft Exemplar 1 Trusty Companion 2 Walking Ballista Sideboard (15) 3 Authority of the Consuls 4 Duress 2 Invoke the Divine 1 Ixalan's Binding 1 Lyra Dawnbringer 1 Scavenger Grounds 1 Seal Away 2 Shalai, Voice of Plenty