As much as they'd probably like that, you know it's not good to confuse humans with magic like that.
They would be imaginary chains because it's a story-telling game. You sit in a circle and talk about what your character will do. It's not very exciting for people who can already do all those things. Probably they might want to play a version where no one has any powers and there's no monsters. Maybe it's Taco Bell and Traffic Jams.