Natsu vs Zeref or Luffy vs Katakuri

Natsu v Zeref and it is not even close

Zeref vs Natsu

Luffy Vs katakuri takes it easily. Ft power of friendship battles are all shit to me.

Natsu and Zeref by a country mile

Can’t decide. Both of them were good.

Luffy vs katakuri. Natsu vs zeref was good before fairy heart got involved

Dunno about the anime, but for the manga, Luffy vs Katakuri was the better fight by a mile.