There is now 53 (54?) unique frames covering a lot of area in themes and gameplay
Personally I am surprised and disappointed we haven’t gotten an actual wizard type frame. Might be little odd with Chroma and Lavos but I want one that looks like a wizard and has some sort of way to cycle through casting spells, I’m thinking similar concept to Chroma but with a focus on casting instead of weapons
Also kind of surprised we don’t have a medieval Europe style knight or Samurai (Unless Excalibur or someone I’m forgetting counts)
This one is just a personal complaint, I want a more dragon themed kit in a frame but I know Chroma is taking up that space. I like the look, but he just doesn’t feel dragon like enough for me
For the energy generation ability I’m thinking something vaguely like Energy Vampire. It would be an AoE that would mark every enemy in a radius. Marked enemies take extra damage (similar to Novas Prime) and on death emit a AoE pulse that restores energy like EV does.