Who Is On Your MCOC Mt. Rushmore?

This is a question that not only is geared towards the veterans in the game that have played it for at least 3+ years and have seen multiple meta changes but also for newer players as well. Simple question but the rules are you must have had prolonged experience actually playing the champ and the champ must be someone you consider true "game changers" for better or worse for yourself and/or your alliance. For worse, meaning the champs that were so bloody OP that devs had to step in and say "Alright now. What are we doing here?".

Now, as for me, if I had to build a Mt. Rushmore for MCOC it would be Scarlet Witch, Wolverine, Star-Lord, and Blade. Each of these characters changed the game in their own way that pushed the game further and made node counters an emphasis and/or made champion counters a real thing in the game. That heal block node that you see or heal reversal champ? A result of Wolverine being in the game. That nullify champ you glow about with the cape and symbiote skin? Well Scarlet Witch is his mother. Aegon learned how to drive and ask a girl out because Star-Lord is his daddy. Blade literally ended an era in the game simply by sensing danger. That kind of "game changing" thing I'm talking about.

I say all that to ask this. Who would be on your MCOC Mt. Rushmore? Which four champs would you define as thee "game changers" of the game for better or worse? Which champs have had a bigger impact on the game than those above four champs? I'm interested to see the responses.