Apparently Hashirama had a summon which appears to be a dragon made out of wood... as far as I can see. Madara stated that Hashi subdued the Kyuubi with his wood dragon. We have yet to see the creatures ability aside from biting people. But still how dos Kyuubi lose to that, Beast ball would have demolished the dragon. Even so that Dragon is pretty cool. Either way how do you think this is going to turn out between Wood dragon and BM Kyuubi?