RIOT'S GUIDE TO BALANCE.
Is your champion broken?
trim away a small portion of their strengh over the course of months
Is your champion doing slightly good or average?
NERF THEM BACK TO THE 7th DIMENSION.
Is your champion broken?
trim away a small portion of their strengh over the course of months
Is your champion doing slightly good or average?
NERF THEM BACK TO THE 7th DIMENSION.
You forgot about when they buff already OP champs, like when they actually buffed Jayce a few patches back.
That's part of their process too. :^)
"Lee Sin's not the number 1 jungler on this patch by a wide enough margin, better buff him"
https://www.chinainternetwatch.com/wp-content/uploads/tencent_penguin.jpg
The real riot guide to balancing
You forgot the part where if someone is OP due to an item, they will nerf the champ, then the item and still feel its fair. Ala 
Alex Jones always knew there was something wrong with riot

Riot has gutted every champion I've ever mained from vladimir to kindred to azir to nidalee to akali and I feel like this corki nerf is the start of a long chain that's going to put him in the lowest tier of champions. feels good man.

I'm starting to notice a pattern.
do you mean how I alternated from mid to jungle? I used to enjoy jungling a lot but the current one is so shit and only supports a handful of champions so it's not entertaining to play.
The pattern is that all of those champions that you've mained all have, or at least had, incredibly toxic play patterns. The only exception here would probably be corki, and maybe kindred.
I get that those champions aren't fun to play against but I wouldn't call those two and nidalees play pattern toxic. I realize that vladimir, azir, and akali are cancer to fight but even they had glaring weaknesses at one point or another.
I mean like I said, those two might be exceptions here, although tbh kindred is kinda iffy in that remark. And like, nidalee? really? she fits right in with vlad, azir, and akali. And true, technically they have had weaknesses at points, but that doesn't absolve them of being cancer.
well a majority of nidalees damage relies on her landing a spear and the enemy having no mr. Buying a maw negates a shit ton of her damage and dodging the spear makes you almost invincible as long as you don't walk over traps.
you don't remember old nidalee do you? Or at least, never played her.
IE: emphasis on "had"
After Tree Trunk Nidalee was removed she's generally a balanced and fair champion. Besides Tree Trunk I don't think she's ever been toxic, just over-tuned.
You seem to like Cheesy champions lmao.
If that is really the case (I cannot believe that I will say it) - start maining Yasuo
They're so biased, lol.
i want rengar to get nerfed so we can get that sweet revert
didnt they just nerf jhin twice?