I love how Zoro fanboys are trying to justify it with "advanced" CoC now that they shat on CoC for years.
There is no mention of advanced CoC. Stop bullshitting.
Wanna cry? Because your boy Doffy looking like a crap in compare to Zoro?
Adv CoC was the point of the chapter, literally Kaido said it can be combinate in the attacks, Zoro CoC was confirmed after he use ashura with means his form ashura and attack are adv CoC based since Kaido would never give a fuck about Zoro having a basic CoC or not and at most, Kaido would implied Zoro CoC already in the first attacks.
Give it up, Adv CoC Ashura Zoro confirmed, to these guys who dehype ashura for years and saying he never had CoC.