User blog comment:Tommy,Klaus&Kol2012+/Will the writers kill off michael in the midseason finale episode-the spear?/@comment-4554525-20181211021405/@comment-3045936-20181218164205

Umm, Michael wanted to destroy the spear as it could kill him. How or what kind of magic it had that could harm the strongest Archangel idk. But if it couldn’t kill him, he wouldn’t have gone through the trouble of breaking it.