This is the character I want to send through the incubator: https://artfight.net/character/153431.panthera-panther-girl


Nadine, a quiet high scholar, does her best to blend in with the crowd.  She is a newbie superhero trying to stay low on the villain radar while also piecing together what happened to her dad after he went on some 'secret mission'.  Her super-abilities, or cat forms, are where she got her code name 'Panthera'. 

She can transform into one of four cat forms at a time, either a leopard, puma, tiger, or the secret "Homeotherium Serum".  Each transformation comes at a large energy cost, where she must consume food between shifts, and cannot shift between two cat forms without first shifting human between.  The larger the cat, the more energy she looses, and therefore she must consume more foodstuffs to recharge.  Depending on which cat she shifts to she will have different abilities amplified, such as stealth or leaping ability or swim power or sheer brute strength.  Endurance is not her strong point, and she must therefore train hard in her off-hours.  The Homotherium Serum is not a form which she has attained, but would undoubtedly be rendered unconscious after one minute of use, should she discover it. 

I have a four-page intro as well: https://www.deviantart.com/dinosaurolophus/art/Panthera-Intro-01-779135722