Defense Grid (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] 86 A single germ can kill

A single germ can kill more soldiers than ten thousand blades

Set: Legends Type: Enchantment Rarity: Rare Cost: {2}{W}{W} At the beginning of each player's upkeep

while they had mere minutes

Tap an untapped artifact you control: Add U

Contains dungeon tiles

Defense Grid (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] 86 A single germ can killSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {2} Each spell costs {3} more to cast except during its controller's turn. "Properly installed, each powerstone emits a targeted electromagnetic field that halts momentum as sure as stone." *Tome of Obstructions*