Gosh darn it Luna, if you had asked me this two years ago, I totally would’ve remembered!
Umm... ok. So there’s sodium, potassium.... and... um.... oh! There’s Francium!
Edit: Ok, so I’m in Chemistry this semester, and I was given a paper copy of the periodic table. So technically I didn’t look it up, but here are the rest: Lithium, Rubium, and Cesium.
Without looking it up, name the 5 broken characters from the Smash Bros, one from each game.