Mixels is a children's animated series centered on colorful, combinable creatures. The show's narrative primarily focuses on friendship, teamwork, and lighthearted adventures, and does not include any explicit or implicit LGBTQ+ characters, themes, or storylines. Therefore, there is no portrayal to evaluate.

The children's animated series 'Mixels' does not feature any identifiable transsexual characters or themes. Its narrative centers on colorful creatures and their ability to combine, focusing on simple, age-appropriate concepts without exploring gender identity.

The show "Mixels" features creature-like characters that are generally gender-neutral or male-coded. There are no explicitly defined female characters who engage in direct physical combat against male opponents and achieve victory. The series does not portray the specific type of combat scenario requested.

Mixels is an original animated series with characters created specifically for the show and toy line. There are no pre-existing characters from other media or historical figures whose gender was altered for this adaptation.

Mixels features original, non-human, creature-like characters. The concept of human race, and thus a 'race swap' from prior canon or history, does not apply to this animated series.