![Defense Grid (Retro Schematic) [The Brothers' War Retro Artifacts]](http://legendarycollectables.com/cdn/shop/products/a49a0261-6c3c-5709-81c6-1de69a18d859_9b707cd1-f37b-4b40-8a6c-a28ba95b66a3_502x700.png?v=1701818937)
Defense Grid (Retro Schematic) [The Brothers' War Retro Artifacts]
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Original price
$8.00
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Original price
$19.30
Original price
$11.30
$8.00
-
$19.30
Current price
$11.30
| Set: | 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*