Navy_King
Boring. Instead of Getsuga tensho you could also write stronger swordslash. Instead of unlocking his shikai you could call him super Kozuki. That doesn't make a bland power up more interesting. This concept works in a shonen manga because of the fantastic art and visual effect that are creating a tension to capture the reader. in a written work you need depth to make it interesting. A sword slash remains a sword slash no matter what you call it. in the fight against hashirama it felt stronger.