Who would you consider a New Era "Game Changer"?

Just like the title says! From seasons 41-47, who do you think should be considered a "game changer"? It could be the first person to do a certain move or play a certain way; Who would belong in a Game Changers 2?

To start off with one- I think Carolyn for reaching the end by playing such a loud, emotionally open game while also being quietly strategic from the very start.