Main deck (60) 4 Aether Vial 2 Blur Sliver 1 Breeding Pool 4 Cavern of Souls 4 Collected Company 1 Darkheart Sliver 3 Diffusion Sliver 1 Forest 4 Galerider Sliver 4 Manaweft Sliver 2 Mirror Entity 4 Mutavault 1 Overgrown Tomb 4 Predatory Sliver 4 Sedge Sliver 2 Sentinel Sliver 4 Sinew Sliver 4 Sliver Hive 2 Striking Sliver 1 Swamp 1 Urborg, Tomb of Yawgmoth 3 Verdant Catacombs Sideboard (15) 3 Damping Sphere 1 Diffusion Sliver 3 Harmonic Sliver 2 Homing Sliver 2 Necrotic Sliver 2 Sliver Hivelord 2 Syphon Sliver