Trundle useless, oh boy. The biggest troll is that heimerdinger is more voted than Karma. That's incredible to me. Heim can, and has in my experience carried many games. Every time I see a Karma, my team or the other, that team loses.
bricks on bricks on bricks http://imageshack.us/a/img528/6297/47282083.png
Udyr. If he went to top, he can counter a lot of champion in laning phase but unable to give anything in team fight in mid-game, but if he survive until late game where he got lot of item, he will become the strongest champion. If he went jungling, he need a lot of item to deal damage and wouldn't even survive until very, very, very late game. In the end he became the walking ward.