Pokémon · 3 printings · 3 priced
Professor Cozmo's Discovery card prices
Professor Cozmo's Discovery card prices across all 3 printings we track, from $0.29 to $19.19 — the version you hold decides the value, not the name.
Price range · Oct 18, 2026
$0.29 – $19.19
most expensive: EX Deoxys #90/107
EX Deoxys · #90/107$19.19
EX Holon Phantoms · #89/110$7.02
EX Trainer Kit 2: Plusle & Minun · #10/12$0.29
EX Deoxys · most expensive printing1 year
$5.64$10.58$15.53$20.47
$19.19Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
+14.1% 7d
Professor Cozmo's Discovery
$19.19
0.0% 7d
Professor Cozmo's Discovery
$7.02
+11.5% 7d
Professor Cozmo's Discovery
$0.29
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Professor Cozmo's DiscoveryEX Deoxys · #90/107 · Uncommon | $19.19 | +14.1% | |
 |
Professor Cozmo's DiscoveryEX Holon Phantoms · #89/110 · Uncommon | $7.02 | 0.0% | |
 |
Professor Cozmo's DiscoveryEX Trainer Kit 2: Plusle & Minun · #10/12 · Common | $0.29 | +11.5% |
Why Professor Cozmo's Discovery has 3 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.