Ive done this before...and you were on the thread bori
Bouboumaster
Damn, I was going to make it...
I'd give it to Gamora 6/10
seaapple
The original Mantis gets defeated by Gamora almost every time. They are kind of similar but Mantis doesn't have the cybernetic enhancement. Still, she is so skilled she could pull out a win sometimes. Gamora 7 or 8/10.
But if Mantis can communicate with plant-life, astral project, etc. then she has the edge. The later Mantis wins 9 or 10/10.