- Rarity
- None
- Type
- Trainer
- Artist
- Keiji Kinebuchi
- Ability
- This card stays in play after being played. Discard this card if another Stadium card comes into play.
Once during each player's turn(before attacking), that player may flip a coin. If heads, that player searches his or her deck for a Basic Pokémon with Koga in its name. Then, that player puts that card on his or her Bench.(A player can't do this if his or her Bench is full.)That player shuffles his or her deck afterwards.(CoroCoro 1999)
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Koga's Ninja Gym
CoroCoro Promotional Cards · None
Koga's Ninja Gym has a TCGplayer market price of $12.51 (Lightly Played).
Market prices
Updated Oct 23, 2026Market prices
No pricing data available.
Price history
Graded population
Updated Oct 20, 2026126 copies graded across PSA, BGS, CGC and SGC. 11 of them are gem mint. That's about 1 in 11.
| Grade | Share of graded copies | Copies | Graded higher |
|---|---|---|---|
| 10 | 11 | None graded higher | |
| 9 | 41 | 8.7% | |
| 8.5 | 2 | 41.3% | |
| 8 | 27 | 42.9% | |
| 7 | 20 | 64.3% | |
| Below 7 | 25 | 80.2% |
Counts from the PSA, BGS, CGC and SGC population reports, merged by GemRate and refreshed weekly.
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