The Stone (a rewrite of a very cringy fanfic)

When the Watterson children hear a strange noise, they find a crater with a weird rock in their backyard. Unfortunately for them, Gumball thinks its a good idea to touch it, only to find it wasn't a good idea. Turns out, the rock is from another planet or something, and now Gumball has mysterious powers. Also aliens, a stone trying to take over, and an angry mob cliché. Sorry, I tried.