Magnhild

"Ah yes! The Magnhild! That's Nora's favorite weapon. Also a favorite weapon of mine. I wish I could use this also. Hope this works for me!"

--Su Ji-Hoon, Nora Valkyrie, I Presume

Magnhild is Nora Valkyrie's signature weapon. It is a large hammer, with the secondary form of a grenade launcher.