I came up with these.

MK SKINS

Otherworld #1
Cassie Cage - Outworld Thief
Scorpion - Netherrealm Ruler
Sub Zero - Ice Wraith

Otherworld #2
Liu Kang - Shang Tsung's Apprentice
Mileena - Savage Mutation
Kitana - Outworld Queen

Horror #1
Kenshi - Phantom
Raiden - Mad Scientist
Ermac - Living Nightmare

Horror #2
Goro - Frankenstein
Quan Chi - Grim Reaper
Scorpion - Undead

Futuristic #1
Goro- King of the Shokan
Kung Jin - White Lotus Master
Raiden - Elder God

Futuristic #2
Jax - Edenian Special Forces
D'Vorah - Empress of Outworld
Kitana - Ancient Edenian Ruler

Legendary #1
Shinnok - Feral Imp
D'vorah - Gorgon
Scorpion - Phoenix

Legendary #2
Cassie Cage - Red Riding Hood
Reptile - Chinese Dragon
Kung Lao - Lost Paladin

Legendary #3
Kung Jin - Nature Spirit
Ferra/Torr - Goldilocks and Bear
Kotal Kahn - Chimera

Historical #1
Johnny Cage- Gladiator
Kitana - Egyptian Queen
Kung Lao - Victoria Era

Historical #2
Goro - Renaissance Executioner
Sonya Blade - 1920's Flapper
Sub Zero - Medieval

Realm Swap #1
Shinnok - Edenian Elder
Jax - Netherrealm Brute
D'Vorah - Earthrealm Amazon

Realm Swap #2
Mileena - Earthrealm Prisoner
Takeda - Outworld Torture Specialist
Johnny Cage - Orderrealm Champion

Realm Swap #3
Jaqui - Orderrealm Official
Raiden - Protector of Chaosrealm
Kung Lao - Netherrealm Slayer

Pantheon #1
Shinnok - Loki
Kitana - Chang'e
Kotal Kahn - Mars

Pantheon #2
Raiden - Thor
Jax - Hephaestus
Quan Chi - Dizang

Pantheon #3
Mileena - Lilith
Kung Jin - Apollo
Ermac - Pluto

Manga Kombat
Goro - Kaiju
Cassie Cage - Schoolgirl
Takeda - Lone Hero

Steampunk #1
Jaqui - Steam Pilot
D'Vorah - Automated Arachnid
Kano - Crime Lord

Steampunk #2
Erron Black - Gear Guardian
Jax - Clockwork General
Kitana - Lady of the Skies

Crash Landed
Erron Black - Galactic Bounty Hunter
Sonya Blade - Space Officer
Kotal Kahn - Alien Warlord

Apocalyptic #1
Jaqui - Freedom Fighter
Kano - Zombie Kingpin
Sub Zero - Winter Nomad

Apocalyptic #2
Goro - Wasteland Warpath
Kenshi - Rebel Knight
Reptile - Metal Monstrosity

Under the Sea
Mileena - Vicious Siren
Kano - Pirate Captain
D'Vorah - Creature of the Depths

Zodiac #1
Liu Kang - Leo
Kung Jin - Sagittarius
Ferra/Torr - Gemini

Zodiac #2
Quan Chi - Capricorn
Kitana - Virgo
Reptile - Libra

Halloween
Erron Black - Scarecrow
Quan Chi - Skeletal Knight
Ermac - Pumpkin King

Freak Show
Kano - Knife Stuntman
Ferra/Torr - Killer Clowns
Ermac - Dark Magician

Deadly Sins
Liu Kang - Pride
Kano - Greed
Scorpion - Wrath

Horsemen
Mileena - Famine
Kenshi - Conquest
Sub Zero - War

Cyberpunk
Kitana - Neon Priestess
Takeda - Cyber Assassin
Cassie Cage - Rave Soilder

Family Matters
Johnny Cage - Groom
Sonya Blade - Bride
Cassie Cage - Punk Rock

Protector of the Realm
Liu Kang - God of Earthrealm
Kotal Kahn - God of Outworld
Quan Chi - God of Netherrealm

Comic Relief
Liu Kang - Bronze Age
Sonya Blade - Golden Age
Kenshi - Platinum Age

Unleash the Beast
Ermac- Snake Sorcerer
Jaqui - Panther Ninja
Johnny Cage - Tiger Warrior

Hellspawn
Kenshi - Demonic
Kano - Demonic
Cassie Cage - Demonic

Burton
Mileena - Burton Style
Kotal Kahn - Burton Style
Shinnok - Burton Style

Utopia
Sonya Blade - President of the Realms
Kung Lao - Utopian Guardsman
Sub Zero - Ice Mage

Armor
Liu Kang - Dragon Armor
Reptile - Bone Armor
Scorpion - Scorpion Armor

Heavens
Erron Black - Angel Exorcist
Ermac - Keeper of Champions
Takeda - Herald of Light