Sideboard:
1 Acidic Sliver
1 Amoeboid Changeling
1 Ashnod's Altar
1 Basal Sliver
1 Biomancer's Familiar
1 Cloudshredder Sliver
1 Constricting Sliver
1 Crypt Sliver
1 Crystalline Sliver
1 Dormant Sliver
1 Fist of Suns
1 Fury Sliver
1 Gemhide Sliver
1 Harmonic Sliver
1 Hivestone
1 Homing Sliver
1 Lavabelly Sliver
1 Mana Echoes
1 Manaweft Sliver
1 Morophon, the Boundless
1 Pulmonic Sliver
1 Quick Sliver
1 Return from Extinction
1 Spitting Sliver
1 Striking Sliver
1 Synchronous Sliver
1 The First Sliver
4 Token: Metallic Sliver
1 Virulent Sliver