Entrapta from She-Ra: The Princessed of Power, possesed by the Firts One's Evil Tech she found on her first episode on the show, System Failure (1x06), background is Horde Prime's ship, the Velvet Glove.
This was a headcanon before season 5 dropped, also I imagined at some point Entrapta had a least one cyborg arm due to a lab accident during her life, and she would chaneg it to an arm cannon.