Koggy is still amazing. He was amazing before in my opinion but the new buffs only made him better.
Here is a screenshot for your troubles.
I know performances like the one in my ss are rare but It is not often that you get max AP in a normal game. I 3 shotted twitch multiple times with my ult, tore garen into tiny shreds, and ate teemo for breakfast. (After pre digesting him with acid first)
I think I've found my new main.
My apologies for the screenshot being so small. I have no idea why it is coming out like that.
I ended up with 12/3/28 in an hour and 8 minute long game.