User blog comment:General MGD 109/Monster Strength Scale/@comment-87.249.167.240-20121105184228/@comment-1509826-20121105190415

I was going in terms of power, rather than terms of defence, I mean a Phoenix is hard to kill, but I'm guessing there are other ways of killing them, or else no one would know about phoenix ash.

As for dragon swords, how exactly do you cut the dragon to get the blood without a dragon blade? And how do you catch a monster like that? Its the strongest monster there is.

onto alpha's yeah every monster has an Alpha, wow that would be cool, still I think the colt could still kill it, only five things in creation are immune to it. My best guess he was refering to the five Archangels.