PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $9 |
| PSA 7 | $12.79 |
| PSA 8 | $39.99 |
| PSA 9 | $50.89 |
| PSA 10 | $375 |
| BGS 10 | $488 |
| CGC 10 | $31 |
| SGC 10 | $225 |
TCGplayer market price: $9.12 (as of 2026-10-20)
Market context: ungraded price +2.3% over 30 days. +3.4% over 90 days. PSA 10 premium: 41.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-steam-siege/pokemon-steam-siege-magearna-ex-110