Suggestions by @cartoonmultiverse

Discord (My Little Pony)

as Dicord in Tmnt & Mlp: Golden Darkness (Part 5)

April O'Neil (TMNT 2012)

as April O’Neil in Tmnt & Mlp: Golden Darkness (Part 5)

Professor Charlies Xavier

as Charlies Xavier in Tmnt & Mlp: Golden Darkness (Part 5)

The Invisible Woman ( Fox Universe )

as Sue Storm/Invisible Woman in Tmnt & Mlp: Golden Darkness (Part 5)

Shining Armor

as Shining Armor in Tmnt & Mlp: Golden Darkness (Part 5)

Princess Luna

as Princess Luna in Tmnt & Mlp: Golden Darkness (Part 5)

Spike the Dragon

as Spike the Dragon in Tmnt & Mlp: Golden Darkness (Part 5)

Donatello (TMNT 2012)

as Donnie in Tmnt & Mlp: Golden Darkness (Part 5)

Leonardo (TMNT 2012)

as Leo in Tmnt & Mlp: Golden Darkness (Part 5)

Batman (The Batman)

as Bruce Wayne/Batman in Tmnt & Mlp: Golden Darkness (Part 5)

Rainbow Dash

as Rainbow Dash in Tmnt & Mlp: Golden Darkness (Part 5)

Thor (Marvel Cinematic Universe)

as Thor in Tmnt & Mlp: Golden Darkness (Part 5)

Rarity

as Rarity in Tmnt & Mlp: Golden Darkness (Part 5)

Michelangelo (TMNT 2012)

as Mikey in Tmnt & Mlp: Golden Darkness (Part 5)

Fluttershy

as Fluttershy in Tmnt & Mlp: Golden Darkness (Part 5)

Rouge the Bat

as Rouge in Tmnt & Mlp: Golden Darkness (Part 5)

Dark Sonic

as Sonic in Tmnt & Mlp: Golden Darkness (Part 5)

Jean Grey (X-Men 97)

as Jean Grey in Tmnt & Mlp: Golden Darkness (Part 5)

Jubilee (X-Men 97)

as Jubilee in Tmnt & Sonic: Golden Darkness (Part 4)

Mr Fantastic ( Storyverse )

as Reed Richards/Mister Fantastic in Tmnt & Sonic: Golden Darkness (Part 4)