KAT 

Kennen is one of the least played champions right now with 50% overall WR on Top and 53% on Mid but his Mid performance is better than his Top performance in any elo. Yet he's almost exclusively played on Top.
Spreadsheet with Video links, Champions and Runes rating & Stuff
docs.google.co...
Runes:
Thunderlord
Sudden Impact
Eyeball Collection
MS Hunter
Transcendence
Gathering Storm