- I would remove Scorpion completely.
- I would have Sub-Zero be Kuai Liang and still be a cyborg ninja.
- Cassie's neck would be less elongated to look more natural.
- I would also give Cassie her other haircut as shown in this render:
http://img3.wikia.nocookie.net/__cb20140618235104/mk_/images/9/9a/MKX_Cassie_Cage.png
- I would give D'Vorah some kind of hair, perhaps to appear like Kerrigan's from Starcraft. Her being bald looks off.
- I would make Raiden's outfit look more like his MKDA alt.
- I would change Kano's cyborg eye to look alot more smooth. As it is now, it looks rather blocky and generally badly designed.
- I would change the Variations so they wouldn't physically change anything on the characters, but simply be shown in text either above the X-Ray meter or below the character names at the Health meter. The only items that would be added to the character is if they will use a weapon in a certain Variation, such as Kano's knives or Kotal's sword.
So far, these are the changes I'd like to have made.