User blog comment:PitchBlack696/Brute Tigrex/@comment-121.54.46.83-20101223074943/@comment-3347301-20110208152356

By the way, it is impossible that he defeats Tigrex with Iron Katana only, because Iron Katana has yellow Sharpness at its maximum, and... CAN A HUNTER ATTACK TIGREX WITH YELLOW SHARPNESS WITHOUT HIS / HER WEAPON BOUNCING OFF, WITHOUT THE AID OF ESP!?