Black Bolt
Seismitoad
Uncommon · Pokémon · 170 HP · Illustrated by Yukihiro Tada
image: rarebit-media
- Card id
- blk-21
- Number
- 21
- Rarity
- Uncommon
- Market value
- €0.19
- Types
- Water
- Regulation mark
- —
Part of Black Bolt.
Market value
Composite index of 2 observations on the English printing, as of Sep 3, 2026. One row per source, printing language and grade, and every number states where it came from.
| Source | Language | Variant | Basis | Print / grade | As of | Samples | Price |
|---|---|---|---|---|---|---|---|
| TCGplayer | en | LOW | GUIDE | NORMAL | 2026-09-02 | — | 0.01 USD |
| TCGplayer | en | LOW | GUIDE | REVERSE_HOLO | 2026-09-02 | — | 0.02 USD |
| TCGplayer | en | MARKET | GUIDE | NORMAL | 2026-09-02 | — | 0.10 USD |
| TCGplayer | en | MARKET | GUIDE | REVERSE_HOLO | 2026-09-02 | — | 0.22 USD |
| TCGplayer | en | MARKET | GUIDE | — | 2026-09-02 | — | 0.19 EUR |
| Cardmarket | en | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.02 EUR |
| Cardmarket | fr | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.02 EUR |
| Cardmarket | de | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.02 EUR |
| Cardmarket | es | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.02 EUR |
| Cardmarket | it | LOW | ASKING | NEAR_MINT | 2026-09-02 | — | 0.02 EUR |
| Cardmarket | en | AVG_7D | ASKING | — | 2026-09-02 | — | 0.05 EUR |
| Cardmarket | en | AVG_30D | ASKING | — | 2026-09-02 | — | 0.03 EUR |
| PriceCharting | en | MARKET | GUIDE | — | 2026-09-02 | 49 | 0.21 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | PSA 10 | 2026-08-24 | — | 30.49 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | BGS 10 | 2026-08-24 | — | 40.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | CGC 10 | 2026-08-24 | — | 18.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | SGC 10 | 2026-08-24 | — | 18.00 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | — | 2026-08-24 | — | 10.16 USD |
| PriceCharting | en | MEDIAN_GRADED | GUIDE | — | 2026-08-24 | — | 11.00 USD |
| pokemontcgapi composite index | en | INDEX | DERIVED | NORMAL | 2026-09-03 | 2 | 0.05 EUR |
| pokemontcgapi composite index | en | INDEX | DERIVED | REVERSE_HOLO | 2026-09-03 | 2 | 0.10 EUR |
| pokemontcgapi composite index | en | INDEX | DERIVED | — | 2026-09-03 | 10 | 0.19 EUR |
| pokemontcgapi composite index | fr | INDEX | DERIVED | — | 2026-09-03 | 4 | 0.11 EUR |
| pokemontcgapi composite index | de | INDEX | DERIVED | — | 2026-09-03 | 4 | 0.14 EUR |
| pokemontcgapi composite index | es | INDEX | DERIVED | — | 2026-09-03 | 3 | 0.11 EUR |
| pokemontcgapi composite index | it | INDEX | DERIVED | — | 2026-09-03 | 5 | 0.11 EUR |
| CardTrader | en | LOW | ASKING | NEAR_MINT | 2026-08-30 | 537 | 0.11 EUR |
| CardTrader | en | LOW | ASKING | EXCELLENT | 2026-08-30 | 18 | 0.31 EUR |
| CardTrader | en | LOW | ASKING | GOOD | 2026-08-30 | 4 | 0.24 EUR |
| CardTrader | en | LOW | ASKING | — | 2026-06-10 | 409 | 0.11 EUR |
| CardTrader | fr | LOW | ASKING | NEAR_MINT | 2026-08-30 | 18 | 0.11 EUR |
| CardTrader | fr | LOW | ASKING | EXCELLENT | 2026-08-30 | 6 | 0.11 EUR |
| CardTrader | fr | LOW | ASKING | — | 2026-06-10 | 15 | 0.11 EUR |
| CardTrader | de | LOW | ASKING | NEAR_MINT | 2026-08-30 | 23 | 0.11 EUR |
| CardTrader | de | LOW | ASKING | EXCELLENT | 2026-08-30 | 2 | 0.44 EUR |
| CardTrader | de | LOW | ASKING | — | 2026-06-10 | 16 | 0.11 EUR |
| CardTrader | es | LOW | ASKING | NEAR_MINT | 2026-08-30 | 5 | 0.11 EUR |
| CardTrader | es | LOW | ASKING | — | 2026-06-10 | 4 | 0.19 EUR |
| CardTrader | it | LOW | ASKING | NEAR_MINT | 2026-08-30 | 741 | 0.11 EUR |
| CardTrader | it | LOW | ASKING | EXCELLENT | 2026-08-30 | 24 | 0.11 EUR |
| CardTrader | it | LOW | ASKING | — | 2026-06-10 | 790 | 0.11 EUR |
| CardTrader | en | MARKET | ASKING | NEAR_MINT | 2026-08-30 | 537 | 0.34 EUR |
| CardTrader | en | MARKET | ASKING | EXCELLENT | 2026-08-30 | 18 | 0.58 EUR |
| CardTrader | en | MARKET | ASKING | — | 2026-06-10 | 409 | 0.29 EUR |
| CardTrader | fr | MARKET | ASKING | NEAR_MINT | 2026-08-30 | 18 | 0.11 EUR |
| CardTrader | fr | MARKET | ASKING | — | 2026-06-10 | 15 | 0.14 EUR |
| CardTrader | de | MARKET | ASKING | NEAR_MINT | 2026-08-30 | 23 | 0.17 EUR |
| CardTrader | de | MARKET | ASKING | — | 2026-06-10 | 16 | 0.15 EUR |
| CardTrader | es | MARKET | ASKING | NEAR_MINT | 2026-08-30 | 5 | 0.19 EUR |
| CardTrader | es | MARKET | ASKING | — | 2026-06-06 | 13 | 0.19 EUR |
| CardTrader | it | MARKET | ASKING | NEAR_MINT | 2026-08-30 | 741 | 0.19 EUR |
| CardTrader | it | MARKET | ASKING | EXCELLENT | 2026-08-30 | 24 | 0.50 EUR |
| CardTrader | it | MARKET | ASKING | — | 2026-06-10 | 790 | 0.17 EUR |
Get this card from the API
card.sh
curl -s "https://api.pokemontcgapi.com/v1/cards/blk-21?include=prices,images,set" \
-H "X-Api-Key: $PTCG_API_KEY"