>It's not that useful...
Well, you might as well explain what you can do.
DAVID: “Well, I can sort of… switch things.”
DAWN: “What, so you could just, say, switch someone’s head with a chunk of the floor?”
DAVID: “Well, no…”
DAWN: “So there’s a bunch of weird prerequisites, eh?”
DAVID: “Things have to kind of balance. Or match each other. I think.”
DAWN: “Well, that’s useful.”
DAVID: “So what can you do?”
DAWN: “Big tendril-y clouds of darkness.”
DAVID: “Okay. Now, let’s go get the oozing girl.”