| Set: | Innistrad: Double Feature |
| Type: | Artifact |
| Rarity: | Uncommon |
| Cost: | {3} |
Creatures attacking you get -1/-0.
At the beginning of each end step, if you were dealt 4 or more damage this turn, exile Boarded Window. "Sturdy nails make for sound sleep."Cosper Lowe of the Silbern Guard
