$7.03Professor Cozmo's Discovery 89/110 Holon Phantoms price
Professor Cozmo's Discovery is card 89 of 110 in Holon Phantoms (HP), released May 3, 2006. Its TCGplayer market price is $7.03 for the Reverse Holofoil finish as of Nov 8, 2026. On Cardmarket the holo trend price is €6.85.
UncommonHPEnglishNormal
Market prices by finish
| Source | Finish | Market | Low |
|---|---|---|---|
| Cardmarket | Holo | €6.85 | €2.50 |
| Cardmarket | Normal | €0.21 | €0.02 |
| TCGplayer | Normal | $0.51 | $0.10 |
| TCGplayer | Reverse Holofoil | $7.03 | $2.50 |
TCGplayer prices in US dollars (market = recent sales), Cardmarket in euros (market = trend price). Source data from Nov 7, 2026.
Price history
TCGplayer Normal, one point per price change.
