With the recent drop of leaks we saw new animations come out for the crypto heirloom. Some of these have been known because of dataminers like Shrugtal and Kralrindo finding them in the files. Along with this we got a first look at the Valk Heirloom that is in the works.
The Valk heirloom appears to be some sort of Spear but remember when we see it in the non textured state, it is most likely far off from a final build release.