Garp the Fist, Vice Admiral

Garp the Fist gets +1/+1 for each color among other legendary permanents you control.

{w}{u}{b}{r}{g}: Search your library for a legendary permanent card with converted
mana cost less than Garp the Fist's power, put that card onto the battlefield, then shuffle your library.

"Don't be tied down by this nonsense!! I taught you to live in the moment!"