![Contagion Engine [Scars of Mirrodin]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/aa9a7705-be90-5e66-bedb-ff264ade772f.jpg?v=1720138397)
Contagion Engine [Scars of Mirrodin]
| Set: | Scars of Mirrodin |
| Type: | Artifact |
| Rarity: | Rare |
| Cost: | 6 |
When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls.
{4}, {T}: Proliferate, then proliferate again. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
{4}, {T}: Proliferate, then proliferate again. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)