Professor Cozmo's Discovery EX Trainer Kit 2 Plusle #10
Professor Cozmo's Discovery is a Common Pokémon card from EX Trainer Kit 2 Plusle (#10), illustrated by Ken Sugimori. It's a Supporter Trainer card. Its current blended market value is $0.23 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 2 July 2026.
No graded sales tracked for this card yet — see the raw estimate above.
Price history · raw near-mint
Recent sold prices
No recent sold listings tracked.
Population across graders
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Where to buy
Cross-market prices
39% spreadCurrently 39% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
Card text
You can play only one Supporter card each turn. When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card.
Flip a coin. If heads, draw the bottom 3 cards of your deck. If tails, draw the top 2 cards of your deck.
Card details
Other Professor Cozmo's Discovery cards
There are 3 different Professor Cozmo's Discovery printings — make sure you're valuing the right one. This is EX Trainer Kit 2 Plusle #10 (Common).
More from EX Trainer Kit 2 Plusle
Frequently asked questions
How much is Professor Cozmo's Discovery (EX Trainer Kit 2 Plusle #10) worth?
As of 2 July 2026, Professor Cozmo's Discovery from EX Trainer Kit 2 Plusle is worth approximately $0.23 ungraded (near-mint). Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
Is Professor Cozmo's Discovery rare?
Professor Cozmo's Discovery is a Common card from EX Trainer Kit 2 Plusle (card #10), illustrated by Ken Sugimori. Its current blended market value is $0.23 ungraded.