Beware My Power!G 20

Defeating enemies will fill up your Ring Surge. Once the bar is full it will flash. It can then be activate by pressing the LB + RB at the same time. This will fill up your green Ring energy giving you unlimited construct attacks for a short time. Once the surge is over your Ring bar will remain full and start to deplete as you use the constructs. To get this achievement simply use the Ring Surge 10 times during the game.