I could go for an lg tool like the lock of hair; Somehow unlock a tool (all resourcing skills above 50?) which can replace the rest of the tools and is lighter. It'd be like a swiss army knife that can shoot prey, hook fish, dust the ground, seek plants, shovel the dirt, chop wood, hammer rock, etc - quite fancy.
Ooh a clue in the new storyline
Support lighter/space saving resource related items(including the resources themselves)