![Contagion Engine [Scars of Mirrodin]](https://www.cardgametoponline.com/wp-content/uploads/2026/07/contagion-engine-scars-mirrodin.webp)
Description
| 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.)
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