Sooo I was playing arena, killed the menders to get them out of the way when one was revived by the other.. and this just happened. I also didn't bring a gun :x
http://i274.photobucket.com/albums/jj262/xkittyinabox3/spiral_2013-09-19...
http://i274.photobucket.com/albums/jj262/xkittyinabox3/spiral_2013-09-19...
http://i274.photobucket.com/albums/jj262/xkittyinabox3/spiral_2013-09-19...
Diamond Sun Gate: Depth 19
Lumbers can push dead bodies outside of the map. I don't think it's the mender's fault.