The Regalia is a rare Legendary Artifact — Vehicle card from Final Fantasy (FIN), collector number 267. Current market price: $1.55 (foil $2.81), TCGplayer market prices via Scryfall.
Haste Whenever The Regalia attacks, reveal cards from the top of your library until you reveal a land card. Put that card onto the battlefield tapped and the rest on the bottom of your library in a random order. Crew 1