[Discussion] Darui's strength

[gunnerfiz]

forgive me if this topic has been discussed already cos my internet link went off for a few days now. my question really is how Darui is able to wield/use the tools of the 6 paths. Raikage said it would drain all your chakra out to be able to use it. however, we've seen Darui use them with ease even though he did complain about it draining his chakra. did he find a way of using them? can he still use them in battle to capture other enemies? maybe i missed something