I can't really find a good way to ask people in game, so I thought I would ask here.
Been playing casually for a while and mostly been focusing on special events rather than story. But I think i heard of a way you can have more than one set of metals that you can swap between on the same keyblade. How is that obtained?
Also, been trying to find a good way to get good offense, as playing on union cross has shown me some scary powerful attacks. Anybody know what metals can be used to produce those? I have a spattering of rare metals myself, but I don't have any that seem to be the primary suspects in causing so much damage.
thanks.