Kennen rework

Kennen is a champion very rarely seen with a few appearances within 2015 worlds. Kennen is still a viable pick in certain situations but is not popular especially in low Elo. Kennen is a well designed yordle with some very good skins that is ashame is not being shown off as much as should be. Here are my ideas of what kennens Abilitys should be reworked to please let me know what you think and tell me how you would like Kennem reworked.

Rework abilitys: Q: Kennen bursts into smoke going invisible for 5 seconds.

W: Kennen splits into four mimes doing exactly what Kennen does casts and moves. Kennens clones have 1hp but appear as the same as the real Kennen. Kennens clones do not do damage.

E: Kennen fires his shuriken damaging the enemy one target hit and stunning them for 2 seconds.

R: Kennen knocks back one enemy hit by kennens charged attack knocking them into the direction Kennen is facing.