Machine Operator

Bronze =

Silver =

{|cellspacing="10" !align="center" style="padding: 2px; font-size: 10px; background: gray; color:#FFFFFF;"|History


 * }

Gold =

Ruby =

{|cellspacing="10" !align="center" style="padding: 2px; font-size: 10px; background: gray; color:#FFFFFF;"|History


 * }

Emerald =