Magi Rokyl is messed up. He should path across the room basically parallel to the Zordak spawn point. Instead he's running along the walls, criss-crossing the room and going behind the firepots, and warping.
He used to do this, not sure on the bug. This map replicates how he used to path
http://www.angelfire.com/or2/relentless/firegiant.html