User blog comment:AngeMusicien/Full Tier List of AD Carries (with strange build included)/@comment-3450702-20111206201310/@comment-4128642-20111207074030

Annie has a very strong early game botlane, that's why she's T2. Awesome range, very beefy, stun on command and anti-AD nature. Her AS is less a problem before level 10-11.

Her late game is just... Terrible, due to AS mainly. She manages to be OK due to zone stun, but that's the only reason she's viable late game.