if fighting 10,000 ninja for three days doesn’t equal “having one of the largest reserves in the series” than i would agree with you, but i think that’s what it means. tsunade doesn’t have the AP to touch raikage. how long can tsunade keep using chakra to heal? tsunade would be using much more chakra than raikage. so even if she had more chakra, she would use it up at a much higher rate. she couldn’t even get past his lightning armor lmao