"It takes me at least ten days to get to silver rank" ... "Whatever, with this secret technique of mine I break through in just 5 minutes with literally no sideeffects!"
-the all-knowing and almighty Nie Li
@Pebi It only has no side effects if you have got the right elixirs to fix the damage. Would people normally save mere 10 days to risk it? You'd need to be damn sure about the technique and the elixirs to make it worth it since the damage is unavoidable from using the technique. Nie Li is pressed for time, though. Every day counts.