im going to show all these crazy people why susanoo is not as great as people think. or at least to our knowledge it isnt
these two items are the two abilities Susanoo used. He didnt use anything that was his own ability he only used these "items"
the only power susanoo may have that makes it so great is that he can weild these "legendary" weapons.
since oro was also searching for the sword then we can assume that any human can wield it. but that is just an assumption.
so for all you people who think susanoo PWNS. you have no reason to think that. you should start saying "LEGENDARIES PWN" instead of susanoo.