@ Balance topic: I like to think Riot went through phases since I joined:
Phase 1: Can't get it right, weak is left alone, strong is reacted quickly
Fiora: Pretty weak, left alone for a while
Lulu: Pretty OP [Albeit, everywhere except where she should have been]
Hecarim: Pretty weak, left mostly alone for a while
Phase 2: Actually getting stuff right
Varus: Was pretty balanced on release. Has had a inconsequential AP Ratio buff, and a visibility buff to his Ult [The width increase wasn't much at all, it was just so people could see 'oh Varus ulted!']
Darius: Actually fine, just a minor nerf to shut GD up.
Draven: Fine
Jayce: He wasn't fine. It just took people a while to figure it out
Phase 3: Extremes. Riot react swiftly and harshly
Zyra: Hotfix nerfed
Diana: Buffed patch after release, then nerfed to the ground with an OBVIOUS overnerf [R less range than Q? Seriously?]
Rengar: Buffed a lot patch after release, then nerfed, then nerfed, then nerfed...
Syndra: Buffed constantly, still trash, but at least playable
Kah'Zix: Actually left alone, probobly because Riot designed Kah with S3 in mind
Elise: Buffed + QoL immediately after release. Then broke her.
Phase 4: Riot release a champion and wait a few patches to do anything. They take small steps. They don't want another Diana/Rengar/Elise
Zed: Left alone for a while. Getting minor nerfs now
Nami: Left alone for quite a while before buffs rolled in
Vi: Got some QoL changes quickly, and became strong, but nerfs were hardly swift after.
Thresh: Took way too long to nerf him
Quinn: Buffs rolling in slowly
Zac: Too new, no changes yet
Lissandra: Lol
@ ADC: Just learn to play MF. Even if you lose grab a LW and BC anyway and just press R.