The fact you ignore Smoker series of clashes, Sanji's series of clashes, Law's counter shock, only to justify your narrative about Law oneshotting him is just mind-boggling
No matter how you look at it, Vergo have gotten many hits, some were clear in panels with Blood coming out of him...
The idea of you just taking that final moment, regardless if Law got his heart back or not, Law's counter shock is enough reason to even negate your whole argument and shut it down
No matter what you say, forget Smoker and Sanji even, Just Law alone, count his panels alone and it was NOT oneshot... I'm talking about manga facts that happened, while you are giving us false information when Law did more than one attack on Vergo!
And for me, Law's panels alone debunks your claim, adding Smoker/Sanji accumulating damage on him, throws your argument staright up to garbage with all respect to you!
And you can't even prove it's one shot, while I can prove that Vergo was down after many series clashes left and right