The Void Walker is released in patch version 0.9.22.7. His abilities include Void Stone, Null Sphere, Nether Blade, Force Pulse, and Riftwalk, which he can use to teleport a small distance and deal damage. Designer:
Within a decaying cyclopean city, Kassadin found secrets of the kind that he will never share – secrets that made him quake with fear at the visions of things to come that were thrust upon him. The power of the place threatened to consume him forever, but Kassadin took the only route available to him in order to survive – he let the Void inside him. Miraculously, he was able to overcome the alien urges that went with it, and he emerged as something more than human. Though a part of him died that day, he knows that he must protect Valoran from the things scratching at the door, waiting to get in and visit their torments upon the world. They are only one step away… something to which the appearance of the abomination known as Cho’Gath attests.