Rayleigh talk about FS and katakuri came to the picture
Penetration CoA came and Rayleigh came to the picture.
Those two above are equal and both highlighted with people at somehow equal spot as well.
Both katakuri and Rayleigh are the number two in their respected crews, even though i put Ray above kata, those two abilities were highlighted by YC1/RHM people.
Can you imagine snakeman hitting kata with adv CoA? I mean luffy would kill kata on the spot.
Now, adv CoC is above both adv CoA and FS and by a good margin.
Adv CoC made luffy actually fighting against kaido, luffy didn't just increase ap, he grow faster and stronger as well.
Same goes for zoro, he was easily overpowered by king and after adv CoC he grew to the point to overpower king.
All the abilities are great but adv CoC is the king of the three.
Literary only the strongest kings can have adv CoC.