Hi i've been reading the manga over and was wondering if anyone could help me clear this up.
In chapter 58 it showed Yoh with a Furyoku of 270 and Amidamaru with a Reiyoku of 920
using a O.S. with a power of 30.It showed that the amount used to create an O.S. is subtracted from the users furyoku.However in chapter 184 Blocken says that a Shaman uses Furyoku to control there spirits and that it is impossible for a Shaman to control a spirit who's Reiyoku is stronger than the Shamans Furyoku.
So my question is how was Yoh able to control Amidamaru who has more Reiyoku than Yoh has Furyoku?