The on-chain trading card game (TCG) market is experiencing significant growth, with its global valuation estimated between $80 billion and $100 billion. This expansion is driven by a 25-year cultural influence from popular titles such as Pokémon and Magic: The Gathering (MTG). Notably, over half of the price discovery in this market occurs in gray markets. In the grading sector, PSA dominates with a 77% market share, contributing to the $720 million industry. Pokémon's sealed product sales alone reach $15 billion annually. To enhance liquidity and accessibility, on-chain platforms are developing infrastructure that includes tokenization and derivatives.