Kalanchoe luciae "Fantastic"
Also called Desert Rose Or variegated Flap Jacks. Species name used to be thyrsifolia.
Superb and still unusual this plant with its flashes of yellow variegation with the red tips and green lower leaves makes a superb specimen for pot culture or the garden depending on where you live. Try to keep a bit dryer in winter to avoid rotting and watch out for sever frost. I feel this can tolerate a mild frost only. But it looks Fantastic in the colder months and with plenty of light.
Photo taken in March displayed in a 100 mm pot.