In a regular Limited environment, focusing your picks around a gold card is exactly what you shouldnt do
Fossil Pokemon do tend to be less popular in the TCG overall, so its not surprising that a newer addition like Arctozolt doesnt have many cards
When I expanded the cards I included to all of the cards from the page and not just the 99 cards in the average deck (something I did for comedic effect to show you the average decks had few cards in common), Utopia Sprawl showed up for all 3 decks
One possible explanation could be that Lorcana publisher Ravensburger recently announced that it would be changing how the trading card game publishes promotional cards in 2024
Not only is this a great way to power up Serperior exs attack which will let you search your deck for any three cards, just having Serperior ex on the field massively enhances the firepower of your Yanmega ex
Here's the value ladder from $76 to $850, with every print linked, sorted, and explained pulled live from the Haki database