Fae with her Plasma sabre.
Then it got me wondering, "Plasma" isn't an element, it's a
state of matter, so now I had to figure out what "element" her plasma blade is, I ended up making this chart, and instead of 4 states of matter, I ended up with 6 to try to explain some of the other "elements" like dark and holy. Although, I might modify it down to 5 or even increase it to 7, with some state of matter between solid and gas as a "neutral" state that would explain stuff like Ki and Magic better. It's a fictional system so I'm not gonna try to have it replicate true physics or anything, but more to make sense for "game balance" and stuff.
I still haven't figured out what element her plasma blade is, most likely Ion or Solar(although I was gonna call it ion or crimsom), or I might add another base element to the chart and have her blade be the plasma state of it.
I just realized, I could probably just have the state of matters loop back on themselves to fill out the ones missing states of matter, and probably just reduce it down to 5, if I keep the 6 or even make it 7, the odd 3 have to behave differently from the other 4 known states. Darn Pseudo-Fantasy science poop thing.