Neth is correct. Although you might want to try flying into a sun as it also does the trick. Also when you die that way, you will at least be warm instead of being stretched to death in a black hole.
“That's what friends are for!”
If that's what friends are for then I've really been a bad one. :)
However on a more serious note, I do believe that members of the Krath Dynasty perform ritual summons. I think that this is a fancy term for executions. So if I was you, I would contact a member of Krath and ask to be a ritualistic sacrifice.