Re-inKatarnation

Kyle: "If you strike me down now I will become more powahful then you can ever imagine"

Vader: "Uhh...You already are more powahful then I can ever imagine"

— Kyle Katarn and Darth Vader

Re-inKatarnation was a Powah used by Kyle Katarn, it allowed him to die and come back to life anywhere he wanted. But Kyle is god, he can't die! I hear you thinking. Well Kyle Is god, and he can die whenever he fucking wants to.
Lesser indivuduals have tried to master this power but without success. Palpy had to use clone bodies to transfer his spirit to where Kyle just reappeared out of thin air (or did thin air move out of the way for Kyle?)
Many people believe that Revan and the Jedi Exile also possessed this power but this is untrue. When they died Kyle simply allowed them to return to their ship or the last saved checkpoint.