Hyaku Ren Jitoku no Kiwami
From Tenipuri Info
Hyaku Ren Jitoku no Kiwami (
The user concentrates Muga's energy into a single arm to return shots with double the power and spin. It also minimizes fatigue[1]. However, since Muga's energy no longer extends to the rest of the body, it is best used in combination with a move like Tezuka Zone[2].
Variations
Instead of concentrating Muga's energy in one arm, it is also possible to move it to the legs for increased speed[2].