Well, this was a fun one!
But it didn't contribute much to the greater story ... which makes me wonder how they plan to wrap up the whole series ... more than half of the final season is over, only 6 eps left ...
Considering what a big thing they made out of the "Black Claw" plot last season ... not much left of that.
I guess they concentrate on the magic stick, which probably has some dark powers behind it, and how to bury it safely again like the Grimm crusaders did in ancient times ...
I just hope they whole gang will survive and live on happily and peacefully ...