The chakra amplification device is implanted into androids and puppets alike it is noted to add 67% of the chakra put into it. Gero Shirogane has two implanted in him, this makes him capable of doubling the power in his attacks.
The chakra amplification device is implanted into androids and puppets alike it is noted to add 67% of the chakra put into it. Gero Shirogane has two implanted in him, this makes him capable of doubling the power in his attacks.