| Set: |
Mirrodin Besieged |
| Kind: |
Enchantment — Aura |
| Rarity: |
Uncommon |
| Cost: |
{3}{U}{U} |
Enchant creature
You control enchanted creature.
Enchanted creature has infect. (It deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
Karn's creation is now his master.
![Corrupted Conscience [Mirrodin Besieged]](http://cardcastergames.com/cdn/shop/files/08584901-115e-58c7-864f-0d5a6bf3057e_800x.jpg?v=1761243803)
![Corrupted Conscience [Mirrodin Besieged]](http://cardcastergames.com/cdn/shop/files/08584901-115e-58c7-864f-0d5a6bf3057e_1024x.jpg?v=1761243803)
