I think this episode will contain a fusion of Steven and Amethyst! A philanthropist earns money and then gives it to charity. I believe that the fusion will have that trait!

I believe the fusion is-

Pink Dolomite!

It opens the heart to trust in yourself Pink dolomite promotes an inner certainty, self confidence and positive self love. Dolomite is a gentle stone that encourages charitable actions, generosity and giving of all kinds, as well as receiving. It also encourages energetic thinking, original thinking, spontaneity, creativity, and manifestation. It can help develop stamina for dealing with hyperactive people.

Remember that these traits are also the traits that would be in an Amethyst and Rose fusion! I think these traits are pretty accurate of them being fused.