I started out crafting with some Aetheryte rings trying to sb them hoping to get some T4 crafting materias. I started getting impatient and tried harvesting lvl 49 Lava toads with them for a bit to move the sb along. I gave up doing that and used them on a melee job farming hippos which moved them much faster. When I finally converted them, I got a T4 Piety and a T3 water lol orz. A friend sb'd her nq weaver set and converted every piece to T3 crafting materias.