sandile pokemon card (Extradimensional Crisis #39/103, 1-Diamond) [Grass] x2 Retreat Cost Pokémon Sandile & Krokorok Card

I attribute that to this expansion getting attention from buyers who do not normally collect Pokmon cards due to the crossover appeal of this set and its references to Niantic's game

Unfortunately, there aren't quite enough potential triggers of paradox to make this strategy effective

Chansey [Reverse Holo] #51 Pokemon Go Keep track of your collection value over time

Mystic Confluence Mystic Confluence gives control decks an essential source of card advantage

In one 2021 auction, a graded copy saw a record-breaking $375,000 result, only for that record to be completely shattered in 2022 when a CGC-certified example dubbed "The Swirllustrator" realized $672,000 in a Goldin sale