4 Ancient Den 4 Great Furnace 4 Seat of the Synod 4 Vault of Whispers 4 Arcbound Ravager 4 Cranial Plating 4 Disciple of the Vault 2 Frogmite 4 Memnite 4 Mental Misstep 4 Mox Opal 2 Ornithopter 4 Signal Pest 4 Skullclamp 4 Springleaf Drum 4 Vault Skirge