Jake Long vs. Charizard
The american dragon, jake long, vs. Ash's Charizard
Is Jake Long's fire hotter than lava? Because Charizard can literally swim in the stuff and be fine.
When the two Meet...
Fire types take half-Damage from fire, while I'me reasonably sure Jake wasn't fireproof. Advantage Charizard.
One of these is a psuedo-Karate based diplomat/hero, the other is a fighting monster that fights, and trians so it can fight harder.
One of these tends towards being rage filled dragon-esque monsters, the other is a goofy teen with focus issues.
ALl the factors I can think of lean towards Charizard.