I'm already holding one, and the ghost quest rewards one as well, do they stack? I don't want to lose them like it's happened with exotic ciphers from xur.
#Max deepsight harmonizers in inventory?
tiny locust
shrewd shell
you can only hold 1
tiny locust
you can only hold 1
I did end up finding the answer in the API, this seems to have changed to a max of 5 now, I was able to redeem it and hold 2.