LoL Trivia (Fun Facts)

Just thought I'd share, and give a place for people to talk about those little oddities about the game that people don't actually know.

For my contribution, there's the fact that Morgana's W tooltip lies to you, and it does not last a full 5 seconds. It deals 10 ticks of damage with 0.5 seconds in between, but Tick #1 starts immediately, making Tick #10 land on second 4.5.