In fact, they probably have a number of standard solutions here. In a world where unkillable 2 is common, they probably have storage facilities for troublesome ancestors.
Or is that cheating and fate says we have to set other things in motion by "shaking a spear"?
I mean my assumption was that "average" immortals get Unkillable 2 and a bunch of regeneration, while god kings stack on ridiculous levels of luck, serendipity and super luck against things that would likely put them in a position that seems likely to kill them.