I understand the principle of having that skill be on GCD (Weapon skill) but i feel the need to reach 5 gate is kinda too much.. its soo long its a hassle.. at least there should be a passif that.. allow a % chance of gaining a chakra while fighting.. or maybe reduce the number.. 5 is just too much for nothing...

i accept the fact that its a gcd.. i accept the fact it cant be just 1.. but 5? why 5.. and not 3..?? would still be better..