So I've been farming up some gear from Alluvion Skirmish in order to gear up. It's slow going, but I am slowly progressing. Howver, my RNG luck is pretty abysmal and I keep ending up with duplicates of gear I already have.

I noticed that SE has been pretty good about adding exhanges for useless drops, but haven't found any information on trading this gear in. Anyone knows if I can trade unwanted gear from this event for stuff? I hate having to chuck it.