Caitlyn =)

I got her free through PC Gamer too, and played nothing but her until like level 20

Mord but sucked so much, I can play him decently after like 5 months.

Nunu man did I get good with him, probably still my favorite other than nocturne.

Singed. I can never go wrong with Singed.

Annie was my first and the best AP carry I play

mine was urgot, didnt understand that all spells are not AP spells...fail build and i still won my first 10 games

My first champion was either Nocturne or Gangplank. Now, I don't play them at all since I have Lulu, Ahri, and Vayne <3.

Shen

My first champion was Tristana, only because she was the lowest-rated on the "difficulty to play" scale during the free week when I first placed. I liked her a lot, but then switched to Ashe because I like archers. Then I was bored with Ashe's early game laning style, so I switched to Miss Fortune, because she hits like a truck in lane. =)

The first champion I ever played was Shen, but the first one I bought was Evelynn (pre-nerf to oblivion)