pokemon obstagoon card Galarian TG10/TG30 PSA 10 [Darkness][Colorless] Obstruct 90 During your opponents next turn Galarian Obstagoon TG10/TG30 - Pokémon

Riverchurn Monument is the kind of mill card that scares me, because it tends to combo with a bunch of mill favorites like Bruvac, Phenax, God of Deception, and ways to make players mill a lot of cards (Maddening Cacophony, anyone?)

But to see it as less serious a threat than any other archetype shows a flawed, closed-minded understanding of what Group Hug decks can be as well as a lack of appreciation for the fun and spice they add to what is, ultimately, a shared storytelling experience masquerading as competition

Cards tracked 247 Highest card $48.56 Average price $5.22 Last updated 2026-06-20 Filter rankings Optional filters below

Pokmon was a lifestyle

Different platforms take a different cut of the profits (10% from TCGPlayer, 10-15% from eBay) and you'll find cards are more or less likely to sell on different marketplaces

By following these steps and using platforms like eBay and TCGPlayer , youll quickly know how to tell if Pokmon cards are worth money and which ones are valuable