He nodded, and started setting up the ring. "Force wall shaped into a hemisphere, to keep this from dragging out. Not playing keep away, you have to survive or I will stop it myself and fail you. Michael can get through that easy."<br/><br/>A couple other changes, smoothing out the surface and putting a big, obvious black line under the hemisphere, was the rest of them, before he did a quick walk around the edge, pausing to touch the ground a few times where the circle met the hemisphere. "Alright, get in here and lets get started. On my mark. The drone will ping at every thirty seconds."