Shimmering Skies will be the fifth set for the Disney Lorcana TCG. The story for this set continues from the point where the inhabitants of the realm have defeated Ursula, and are celebrating their victory with a festival. However, as the celebration goes on, a new mystery begins as parts of the Great Illuminary come crashing down upon the crowd.

The set adds new characters and franchises to the game, including Wreck-It Ralph, Vanellope Von Schweetz, King Candy, Fix-It Felix, and Junior. It also features Elemental spirits from Frozen 2 such as Bruni and Gale.