![Forge Armor (92) [Mirrodin]](http://alwaysgames.ca/cdn/shop/files/11412_in_1000x1000_a287888c-0d5f-4766-8bc5-81bae04a4bdd.jpg?v=1771520684&width=672)
![Forge Armor (92) [Mirrodin]](http://alwaysgames.ca/cdn/shop/files/11412_in_1000x1000_a287888c-0d5f-4766-8bc5-81bae04a4bdd_1024x.jpg?v=1771520684)
Description
| Set: | Mirrodin |
| Type: | Instant |
| Rarity: | uncommon |
| Cost: | {4}{R} |
As an additional cost to cast this spell, sacrifice an artifact.
Put X +1/+1 counters on target creature, where X is the sacrificed artifact's mana value.
| Set: | Mirrodin |
| Type: | Instant |
| Rarity: | uncommon |
| Cost: | {4}{R} |