Your search for "Regal Imperiosaur 389" revealed the following:
Regal Imperiosaur - Extended Art (DFT) from Aetherdrift, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Stephanie Cheung Card Text:Other Dinosaurs you control get +1/+1.
Regal Imperiosaur (FDC) from Foundations Commander, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Stephanie Cheung Card Text:Other Dinosaurs you control get +1/+1.
Galarian Perrserker - 205/192 - Rebel Clash - Secret Rare - BGS GEM MINT 9.5 is available at 401 Games Canada! You can find lots of other Pokemon Singles products as well as more great items from Collector's Corner!
SHANKS (001) - ONE PIECE JAPANESE OP09-EMPERORS IN THE NEW WORLD - ALTERNATE ART - GEM MT 10 is available at 401 Games Canada! You can find lots of other One Piece Singles products as well as more great items...
Regal Imperiosaur - Extended Art (Foil) (DFT) from Aetherdrift, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Stephanie Cheung Card Text:Other Dinosaurs you control get +1/+1.
Regal Imperiosaur - Promo Pack (PDFT) from Aetherdrift, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Stephanie Cheung Card Text:Other Dinosaurs you control get +1/+1.