PC on 4 golden items

please check the following items.
Thx.

*and up with you*

1)5-10kish
2) caster item could vary alot, get other opinions on this one
3)15-30k, probably too high since the dmg mod isnt very popular
4)merch, maybe salvage the 10/10 but I have no luck with hammer mods

thank you very much

2) Salvage the inscription, merch the blade

4) Throw onto a hero or merch, hammer upgrades are near impossible to sell