Mugen Dimension: Hachiman

Hachiman is the Japanese syncretic god of archery and war. Kouwei when he was younger thought of Hachiman as the actual God of the Shinobi World. Having thought this because countries and nations were always fighting and due to the three past World Wars. Kouwei when on the battlefield during the Third Shinobi World War was forced to take the lives of many others, and eventually he became a one-man army of sorts. Taking out multiple platoons of shinobi with sheer ease all do to him using this single technique; earning him the title of The Golden Emperor. After weaving the correct amount of hand seals the user will hold the bird hand seal initiating the activation of the technique. Behind Kouwei located 10 meters in the sky will be a golden portal linked to the Mugen Dimension. At any given moment Kouwei is able to launch an attack either by physical command signals or mental commands. Pouring from the portal 10 by 10 meter portal will be an infinite amount of spears, blades, and other polearms coated in hardened Chakra. Targeting whatever location or person Kouwei desires. What makes the attack so difficult to defend against, is that the barrage of weapons being released from the portal move at an immense speed of 90 miles per hour. Making it extremely difficult to not only defend against, but also avoid.