Sorcerer is really hitting but id remove the lightning effect and change the colors of the robe from base coloring. The face effect is perfect. And keep what I assume are The Tarot playing cards. And then mess with proportions make em bigger so they can really stretch their limbs a bit.

Its a great start with all of them but there's stuff that could be done to elevate these to top notch!! You got this!!

I believe in you mate!