User blog comment:Dragonking99/Who is the most powerful dragon in the dragon world ?/@comment-6800048-20140325195908/@comment-3230751-20140325210651

Sorry, missing the logic here XD

Of course the dragons do things with their riders, and it is true that Hiccp provided the killing stragetgy to Toothless, but the fact of the matter is that Hiccup and the prosthetic tail were also major handicaps. So... in the end, you have to take the good with the bad when it comes to the battle with the Red Death. But I wouldn't emmediately label him the most powerful, especially not off of that argument. He's certainly up there, but the fact that Hiccup and Toothless killed him doesn't take away form Toothless's prowess in that battle. (Also, Toothless knew about the Red Death before, BUT he never had reason enough to fight it. Hiccup gave him that reason. Sooo.. just interesting points). I will say that I am with you that the Red Death is certainly over the Screaming Death, but I'm not so sure that we can say he is more powerful than Toothless considering Toothless killed him (yes, with Hiccup, but Hiccup is both a help and a handicap, so we can't be sure how much he contributed).

Anyway, interesting stuff!