Confiscation Coup{3}{U}{U}
Sorcery
Choose target artifact or creature. You get {E}{E}{E}{E} (four energy counters), then you may pay an amount of {E} equal to that permanent's mana value. If you do, gain control of it.
"Citizens, do not resist. This is for your safety. Tezzeret bids you to surrender your inventions. Now."
Artist: Joseph Meehan