Ok, I found a purple flatbow last night, and I read here that some items unlock other items (used for upgrading?). But I also read here that if I wanted to scavange it an expert salvage kit would be the best way to go. Well I'm poor so I only had a regualr salvage kit. However when I salvaged it it unlocked a bow grip and a string.(I've forgotten the actual names but it isnt important). My question is are these items that were unlocked, are they used for upgrading or what. I have the basics on salvaging items, but I do not know anything about runes or unlocked items.
thx
V