Thought of this after killing Wormwood or whatever his wooden face is in Runic Descent: Butchers get to rip the skin off things, so why not have Foragers snap a couple branches off of the corpses of ents and other wooden creatures? Why not have foragers be able to pick some flowers off that more flowery creatures?

Sure, this is mostly an excuse so people can get Shadethorn without doing the Mathos dance, but it makes sense in my head. Plus, immersion.