4 Nahiri, the Harbinger 4 Griselbrand 4 Emrakul, the Aeons Torn 4 Arid Mesa 4 Simian Spirit Guide 4 Through the Breach 4 Chalice of the Void 3 Seething Song 1 Bloodstained Mire 1 Plains 3 Mountain 3 Sandstone Needle 4 Sneak Attack 3 City of Traitors 4 Ancient Tomb 4 Lotus Petal 4 Blood Moon 2 Plateau Sideboard 2 Ashen Rider 2 Magus of the Moon 2 Pyroclasm 2 Boil 2 Enlightened Tutor 3 Defense Grid 2 Pyroblast