Machine à contagion 145/249

When the Contagion Engine arrives on the battlefield, put a -1/-1 counter on each creature the targeted player controls. , : Proliferate (You choose any number of permanents and/or players with counters on them, then give each another counter of a kind already there.), then proliferate (You choose any number of permanents and/or players with counters on them, then give each another counter of a kind already there.) again.