Hammer of Justice

"I am perfectly sound of mind and serious, Sif. You know the All-Father only has enough power to send one back to Midgard. Thor put Midgard under our protection, and we are cut off from it now that the Biofrost is broken. We need to do something to protect them, or his promise is void, and his people dishonorable." And if there's one thing Valkyrie knows of, it is honor.