Caulifla and Kale combine to form Kefla, the fused female Super Saiyan, alongside Ultra Instinct Goku, in this trailer for Dragon Ball FighterZ season 3. They'll be joined eventually by three more characters.
#ign
Dragon Ball FighterZ - Official Ultra Instinct Goku & Kefla Trailer (Season 3) ─ IGN
<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }</style><div class="embed-container"><iframe src="https://www.youtube.com/embed/irQ6InxgKCg" frameborder="0" allowfullscreen></iframe></div>