User blog comment:Thundrtri/Secret battle of Season 2: Smaug VS The Dragonborn/@comment-5900266-20130317162427/@comment-41.77.3.251-20131218124748

Man dont be ignorant dovakin is not a normal dragon slayer plus he has healing spells. He could even call odahviing to his aid. Also he can use become etheral so that smaugs attacks cant harm him.