Board Thread:Theories and Speculation/@comment-25645405-20150719020101/@comment-734582-20151130211051

Princeharris1993 wrote: i find it hard to believe one the the imperial relics was physical and the others ethereal. I believe all of them are physical, but through use of chakra, two of them were equipped to Itachi's Susanoo and had the appearance of chakra constructs with the same abilities as the weapons themselves. Well, Kusanagi could be cloned a thousand times over via a snake jutsu. I guess Itachi finding it and somehow making it ethereally bound to his Susanoo isn't that crazy.