Sub-Zero-Grabs both your arms, spreads them, freezes them at the same time with his arms while he's grabbing you solid stretched out...does a dual karate chop chopping off both frozen arms instantly then hitting the ground shattering into pieces of ice and frozen blood, bones etc now armless, Sub looks at you then forms an Ice Sword impales you, leaves it in there, then takes out an Ice Grenade, shoves in your mouth, freezes your entire head shut via an Ice Cube while you're screaming, gagging falling back armless, while impaled then BOOM your head explods and the body falls gushing blood from the now headless body...
Ermac Fatality #2-Takes out his Axe, points it up at you while telekinetically lifting your entire body up in the air, then he holds you there for a few seconds then concentrates stretchs out your body a little while you scream, then with his mind throws your body sideways straight at his axe now with the blade pointed to chop at you, as your flying body in mid air goes flying towards Ermac his axe while he stands there holding it slices you clean in half into two pieces now on the ground....as you bleed out and scream to death and bleed out, Ermac then walks over to your top half and says "We Are Ermac" as you scream for mercy saying noo, noooooo!! He then takes a HUGE lumberjack cut with his axe chopping off your head then as it rolls away bloody then takes another one chopping into your chest cavity leaving the axe in your top half of your body while it bleeds, then Ermac, meditates into miagi/crossed legs, hands together stance while levitating not too high.
Kabal Fatality #2 idea-Kabal takes a little detinator, summons his saw blade, as it comes he takes out out both his hookswords, throws them hard into the ground next to each other blocking the blade from sawing thru the whole floor, then walks up to you grabs your head like he's going to rip it off, charges his eye blaster on his mask and blows up half your face/head off with chunks all over the place, then picks up your nearly headless body with the saw still grinding in place on the floor via hookswords, then just throws you down hard on the saw as it grinds you into pieces.....
Kabal Fatality #3 idea-He takes his oxygen tube, shoves it down your throat gagging you as you choke, pushes a few buttons on his respirator increasing the air blowing your body up little by little....then after a little bit of that he pulls out the tube, takes a piece of tape, tapes your mouth shut and nose, then takes his hookswords, impales both your eye sockets one per sword, walks away like he's done with you then charges up his blaster then as you're bloated body begs for air being infalted and head bleeding with two swords thru your face, he shoots you with one blast instantly blowing up your body into tons of chunks everywhere with your head in mid air falling down with the hookswords still in the head....