nna reveal it since probably Shanks and co having the same power and he wanna reveal it then.
Overall hype for Oden, neither Yamato or Luffy surpass him yet or even been equal to him since Kaido was in his prime back then too.^^
But he already cut Kaido and didn´t leave a cut, neither did any scabbards so it must have do with ashura.[/QUOTE]
Ashhra isn't stated as CoC attack by Oda in sbs or by Vivrecard
Oda clarified Oden and Roger using it in their attacks so why not for zoro?
All we know zoro used his CoA enhanced by Enma to scar Kaido.
That's why the scar is different, Oden scar is deeper and bigger which had Dragon kaido on the floor to a point he almost won while Zoro couldn't even make hybridd kaido fall.
Zoro : powerful ryuo
Oden : adcoc + powerful ryuo
I keep telling you, Oda clarify things always if it's unclear.
With zoro there's no coc statement from Oda anywhere that Ashura was adcoc or zoro used CoC