It's more likely that after a few years of declining profits, we'd start to see layoffs at Wizards supporting R&D is expensivewhich would mean fewer new Magic cards and products (somewhat ironically creating a self-fulfilling prophecy, since less products would mean less reprints, driving up prices on cards even more and making fake cards even more appealing) until eventually Wizards just shuts its doors and Magic becomes a dead game
Cards like Starmie V #TG13 or Origin Forme Palkia V #167 are good candidates, as they are highly sought after and have historically appreciated in value
The decklist also includes a couple ways to clone this Shapeshifter, in case you need to pull off the same trick more than once.
Both of these are impactful and, honestly, Detonate could end a game, but it would be absolutely amazing to finish a match with this MTG card
In most cases, though, I only recommend buying directly from Walmart or Target themselves