It resembles a Pokémon described in a dubious magazine as a Terrakion that had been modified by an evil organization.
Cards per row:
| ☐ | Set | Name | # | Rarity | Variant | Price | Info |
|---|---|---|---|---|---|---|---|
| ☐ | Scarlet & Violet Black Star Promos | Iron Boulder ex | 147 | Promo | Holo | $0.64 | |
| ☐ | Temporal Forces | Iron Boulder ex | 99 | Double Rare | Holo | $0.52 | |
| ☐ | Temporal Forces | Iron Boulder ex | 192 | Ultra Rare | Holo | $1.38 | |
| ☐ | Temporal Forces | Iron Boulder ex | 207 | Special Illustration Rare | Holo | $16.65 | |
| ☐ | Temporal Forces | Iron Boulder ex | 217 | Hyper Rare | Holo | $8.60 | |
| ☐ | Stellar Crown | Iron Boulder | 71 | Rare | Holo | $0.09 | |
| ☐ | Stellar Crown | Iron Boulder | 71 | Rare | Reverse Holo | $0.21 | |
| ☐ | Prismatic Evolutions | Iron Boulder | 46 | Rare | Holo | $0.11 | |
| ☐ | Prismatic Evolutions | Iron Boulder | 46 | Rare | Reverse Holo | $0.13 | |
| ☐ | Prismatic Evolutions | Iron Boulder | 46 | Rare | Poké Ball Foil | $0.24 | |
| ☐ | Prismatic Evolutions | Iron Boulder | 46 | Rare | Master Ball Foil | $4.73 | |
Total: 7 cards, 11 variants | $33.30 | ||||||