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.
Threats to Kennen with this build
|Vayne||she has terrible range, you can out trade her early and once you get rageblade, you can all in. later you can stun her in a 1v1 and kill her.|
|Ezreal||you can out play him early go in for the all in once your rage blade stacks are up|