Moving Lei was out of the equation until the poor thing recovered; however, other problems loomed ahead, the confrontation with the guards had become quite extreme, and if Seth was the most powerful being among them all a confrontation and a victorious outcome was by no means guaranteed.
We also did not have the possibility of leaving; the spatial magic from the outside and the inside was sealed in both directions, nor had I found another spell or area that would allow us to leave through a portal. At the moment we were trapped, I couldn't explore more levels without going through the portal, it was a dead end for the moment.