Brock's Training Method
106 · Uncommon · Gym
- Set
- Gym Heroes
- Number
- 106
- Rarity
- Uncommon
- Category
- Trainer
- Variants
- normal, first edition
- Illustrator
- Ken Sugimori
- Released
- 14/08/2000
Market reference
- Average€1.66
- Low€0.20
- Trend€2.51
- 30-day avg€1.83
Cardmarket, EUR — a European market reference, not a UK valuation, and not converted. Observed 02/09/2026.