Hello there Crafters!
Thanks very much for your reports! I have an update with regards to these bugs and would also like your help confirming the behavior of one of them on your end:
First, Arkanian and Underworld Relics should not be Bind on Pickup. This is definitely a bug, and we've fixed them to be Bind on Equip for Game Update 2.2.1.
It's great these are finally being fixed but there have been multiple threads and bug reports on these and it has taken 1 1/2 months to get any kind of reply on this? This is something that should have been fixed a month ago.