Bastiodon 21/123
Pokemon card from Mysterious Treasures · released Aug 1, 2007
Bastiodon is a Rare Metal-type Stage 2 Pokemon card, number 21/123 in Mysterious Treasures (released Aug 1, 2007), illustrated by Kazuyuki Kano. Its TCGplayer market price was ~$2.57 for the reverse holofoil finish on Oct 30, 2026. Between Oct 1 and Oct 30, 2026, its Reverse Holofoil TCGplayer market price went from ~$2.47 to ~$2.57, up 4.0%.
Prices by finish
| Finish | PriceMarket price | Low | Mid | Buy |
|---|---|---|---|---|
| Normal | ~$1.04 | ~$0.25 | ~$0.99 | CardNexuseBayBuy Normal on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
| Reverse Holofoil | ~$2.57 | ~$2.72 | ~$4.09 | CardNexuseBayBuy Reverse Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
TCGplayer market prices per finish, as of Oct 30, 2026. A guide, not an appraisal; condition and grading change real-world value. Buy links are affiliate links.
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Sealed Mysterious Treasures products
TCGplayer market prices (via TCGCSV), Oct 30, 2026.
Card details
| Set | Mysterious Treasures |
| Number | 21/123 |
| Rarity | Rare |
| Type | Metal |
| HP | 130 |
| Stage | Stage 2 — evolves from Shieldon |
| Artist | Kazuyuki Kano |
| Format legality | Not legal in Standard or Expanded |
| Finishes | Normal · Reverse Holofoil |
What the codes mean
- Card number21/123Card 21 of the 123 in the main Mysterious Treasures list.
- Set symbol
The small Mysterious Treasures symbol identifies the set. Cards from before Scarlet & Violet print a symbol instead of a set code. - Regulation markNo regulation mark. Cards before Sword & Shield (2020) have none.
- RarityRare: a black star.
- Illustrator“Illus. Kazuyuki Kano” names the artist who made the art.
Attacks & abilities
Poke-BODY: Protective WallPrevent all damage done to your Benched Pokémon by your opponent's attacks.
Anger Revenge60If Bastiodon was damaged by an attack during your opponent's last turn, this attack does 40 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Weakness: Fire +40 · Resistance: Psychic -20 · Retreat cost: 3
Other Bastiodon printings
More Mysterious Treasures cards
All Bastiodon cards · Mysterious Treasures price list
Card data via TCGdex and pokemontcg.io, updated Oct 31, 2026. Prices: TCGplayer market prices via TCGCSV, Oct 30, 2026.