Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
Dominates in quick games and becomes OP in long duration games. Kennen is a DPS/AP character that can really devestate entire teams with his nuke and stun ability. His mark of the storm planned right can allow your team to gank and cause severe amounts of damage. Follow this build and you will always have an easy time poking and destroying your enemies. Rate please ^^