![Forge Armor [Mirrodin]](http://dominocitygamingtcg.com/cdn/shop/products/2873b6d5-af76-498c-bc2d-a26c36be3cbd_{width}x.jpg?v=1619665149)
![Forge Armor [Mirrodin]](http://dominocitygamingtcg.com/cdn/shop/products/2873b6d5-af76-498c-bc2d-a26c36be3cbd_580x.jpg?v=1619665149)
Forge Armor [Mirrodin]
| Set: | Mirrodin |
| Type: | Instant |
| 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 converted mana cost.
| Set: | Mirrodin |
| Type: | Instant |
| Cost: | {4}{R} |
