Odd-Man-Out

When you cast Odd-Man-Out, search your library for up to three creature cards whose arts show dragons that are blue and/or white, reveal those cards, and put them into your hand. Then shuffle your library.
{w}{u}{b}{r}{g}, Exile three Dragons you control: Create a legendary 45/38 purple Dragon
creature token with flying that is named Uber Shiny Dragon. (Purple is a color identity.)