If we're throwing actors in there, I think the best possible choice would be to toss Tony Jaa into the mix. Let him go all Muay Thai on Scorpion and Sub-Zero. If Qui-Gon Jinn gets a spot, then Liu Kang's stunt double should definitely get one!
When I saw Liam at start I thought "ok, maybe this wont be a BS thing".
Too bad I kept scrolling.
Here is my lucky 7:
Sheppard (mass effect).
Solaire (Dark Souls)
Faceless assasin (Game of thrones)
Sarah Kerrigan (Starcraft)
A Nokia Phone.