First off :
I am a windie. They told me that Wind is pow based. IT FUCKING NOT !
I shot Sirius ( A Kaguya with 15 def and 200 health ) With a 150 pow Sandstorm and sickling wind. Both added together did like half his health.
Second : If I try to hit a power log .. after 4 times my energy is 0 - believe me - Ive got enough vit to hit a log continously.
Third : Resting in beds wont work what rather sucks ._.
Fourth : Better add chakra blades instead of pow logs.