Your favorite champion to climb with

I'm taking a break from ranked at Silver II to just enjoy some stress relieving games in the middle of all of these stress inducing ones. I'm also taking this opportunity to learn new champs. Obviously winning ranked matches is generally reward enough, but there are some champions out there that help you enjoy the game even in the midst of a loss. Which champions install that unwavering fun into the game for you?

So far, for me: are my favorites.