Suggested psyloke improvement
She is a very fast and offensive fighter but her health, I feel is extremely low. With a rank 4 4* pysloke, her health is only 400 more than a rank 3 3* red hulk. Also, her psi-charges can be really beneficial to other people, so you might think about giving them a certain time limit or something else. Also she needs bleed!
She uses a sword but all that she can do is power control and I don't feel that enough for someone like her.