User blog comment:Lord Loss/Monster Appreciation Day: Tigrex/@comment-94.171.98.94-20111219172800/@comment-82.32.42.255-20111222081804

I just did it. When he is enraged don't leave area, just sheath sword. Get in 1 hit when safe no more. If he is about to do a ultra painful attack get hit by a lose leg. knocks you down so you don't get hurt by actual attack and only hurts minimally itself.