Collector’s Guide: Professor Cozmo’s Discovery (ex8-90)

Character Intro

Professor Cozmo’s Discovery is an uncommon card from the Deoxys set, numbered 90. This intriguing card captures a moment of scientific insight, fitting neatly into any collection focused on Pokémon research themes. Its rarity makes it a distinctive addition without being overly scarce.

Quick Facts

• Card ID: ex8-90
• Type: Supporter
• Stage: Supporter
• Retreat Cost: 0
• Rules: 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.
• Illustrator: Ken Sugimori
• Image:

Key Printings

This card appears exclusively in the Deoxys set (ex8) and is identified by the number 90. It is printed as an uncommon rarity, making it moderately accessible for collectors focusing on this era or theme.

Variants & Identifiers

There are no known print variants for this card. It is uniquely identified by its set code “ex8” and card number “90.” The card does not have a regulation mark, and no alternate artwork or foil versions are documented.

Legality & Play Notes

Legality: unknown

This Supporter card’s effect hinges on a coin flip to draw from either the bottom three or the top two cards of your deck, adding a calculated element of chance to your turn. It follows standard Supporter timing: you can play only one per turn and discard it at the end of that turn.

Care & Storage Tips

To preserve the card’s condition—especially given its uncommon status and Ken Sugimori’s artwork—store it in a protective sleeve away from direct sunlight and moisture. Avoid bending or exposure to extreme temperatures to maintain its collectible value.

Set-by-Set Micro-summaries

• Deoxys (ex8): A set themed around the Deoxys Pokémon, featuring strategic Supporters and iconic Ken Sugimori artwork. Professor Cozmo’s Discovery stands out for its draw effect that manipulates cards from both the top and bottom of your deck.