Professor Cozmo's Discovery, card number 90 from the 2005 Pokémon Deoxys expansion. This Uncommon Trainer card offers a unique coin-flip mechanic for strategic deck drawing.
2005 • Pokémon • Deoxys
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.57 | Guide Estimate | -1.7% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 27, 2026
Professor Cozmo's Discovery, identified as card number 90 in the 2005 Pokémon Deoxys set, stands out as a distinctive Trainer card within the Pokémon Trading Card Game. Designed by Ken Sugimori, this Uncommon card provides a strategic advantage through its unique drawing mechanic, appealing to both competitive players and TCG historians. Unlike standard Supporter cards that allow only one per turn, this card introduces a dynamic element by requiring the player to place it next to their Active Pokémon and discard it at the end of the turn. This temporary placement adds a layer of tactical decision-making to the game flow. The core appeal of Professor Cozmo's Discovery lies in its randomized drawing power. Players flip a coin to determine their next move: heads allows them to draw the bottom three cards of their deck, while tails lets them draw the top two cards. This variance makes the card unpredictable yet exciting, offering potential access to key resources hidden deep within the deck or ensuring immediate availability of top cards. For collectors, the card represents a specific era of Pokémon card design where simple mechanics were balanced with random chance, creating memorable gameplay moments. As part of the Deoxys set, this card contributes to the broader narrative and mechanical diversity of the Generation 3 era. Collectors often seek out specific Trainer cards to complete their set collections or to appreciate the artistic and mechanical evolution of the TCG. Whether you are building a nostalgic collection or analyzing past game designs, Professor Cozmo's Discovery remains a notable entry in the Pokémon TCG catalog. Its simple yet effective rules continue to resonate with fans who enjoy the blend of strategy and luck that defines the trading card experience.
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Featured
Professor Cozmo's Discovery
Game
Pokémon
Rarity, print treatment, and game-specific stats for this card.
Uncommon
Ken Sugimori
Card Stock
English
Trainer
Abilities, attacks, oracle text, and flavor text printed on the card.
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.
FAQ
This Trainer card allows you to flip a coin; if heads, draw the bottom 3 cards of your deck, and if tails, draw the top 2 cards. You must place it next to your Active Pokémon and discard it at the end of your turn.
No, it is classified as a Trainer card with specific rules that differ from standard Supporter cards, allowing it to remain in play next to your Active Pokémon for one turn.
It is card number 90 from the Deoxys set, released in 2005. It is an Uncommon rarity card designed by Ken Sugimori.
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