Bone Saw (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Enchantment Set: Secret Lair Drop Series

Set: Secret Lair Drop Series Type: Creature — Kor Artificer Rarity: Rare Cost: {1}{W} When Stoneforge Mystic enters the battlefield

Whenever you cast a blue spell

Creatures it was blocking that had become blocked by only that creature this combat become unblocked

Set: March of the Machine Commander Type: Artifact Creature — Phyrexian Construct Rarity: Rare Cost: {3}{W} When Filigree Vector enters the battlefield

Set: The Brothers' War Prerelease Promos Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {1}{B}{B} Whenever a creature deals combat damage to one of your opponents

Bone Saw (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Enchantment Set: Secret Lair Drop SeriesSet: The Brothers' War Retro Artifacts Type: Artifact Equipment Rarity: Uncommon Cost: {0} Equipped creature gets +1 +0. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) "When metal instruments are scarce, a saw constructed from the subject's femur will suffice for a craniectomy." Ashnod, resaerch notes