PC on some golds and greens

I don't know the prices of these items, would greatly appreciate input.

Dark Tendril -> non-max HSR and mixed attributes -> merch
Cockatrice -> non-max -> salvage +5 Energy if you want -> then merch
Longbow -> way off max -> merch
Sword -> very undesired Damage mod and high req -> salvage +30 and merch
Shreader's -> ID and merch or give away or try to sell for a few 100g

Focus, no idea, but probably in the 1-2k area