Suggested by iKnowledge Azathoth is a powerful being whose abilities are almost beyond measuire. The average fighter couldn’t even hope to be on the same playing field as this guy. Still, Natsu isn’t your run of the mill fighter. With a single blast he can take down many fighters and he has a lot of durability. He doesn’t mind going for a long drawn out fight and he’ll take whatever he can get. Azathoth has no way to get around Natsu’s speed and that’s a real problem. Natsu wins.