Sonya's Square Wave Punch. I'd love an explanation on how she's able to do that, considering she's just a soldier.
Jax's Sonic Wave/projectile. I can buy it when he has the cybernetics, but MK2 Jax doing that always seemed weird to me.
Jarek's eye laser. I understand he was a literal Kano replacement but how is he able to shoot Kano's eye lasers?
Kabal's gas blast and saw toss. Everyone covered his gas blast, but I don't understand his saw toss either. The animation makes it seem as if he's throwing them onto the ground near him, but they come from the opposite side of the screen, behind him. It makes it seem as if he can just summon these ground saws at will.
Havik's slide. This move reminds me of Hakan's Oil Slide, and Hakan is the silliest character ever. All of his moves besides this consist of contorting his body in strange ways.