Cursed Mox

{t}: Put a curse counter on Cursed Mox.
Add X mana of any one color,where X is the number of curse counters on Cursed Mox.
An opponent gains control of Cursed Mox.

"One Mox to rule them all. One Mox to find
them. One Mox to bring them all and in the darkness bind them!"—Lord of the Mox