Skylanders + Epic Mickey: Rise of the Blot Empress

This is my first crossover fanfic. Mickey and Oswald are trying to rebuild Wasteland to make it as good as it can be, but they accidentally send thinner (along with the Blot) spilling out of the TV and into the real world, where it falls onto a circular portal... In Skylands, the Skylanders are minding their own business when suddenly, some strange green substance comes via portal and starts melting the place apart and flooding the sky. They are met by two strangers from another dimension who have come to clean up the mess they accidentally caused.