Pokémon · Sun & Moon
Thundurus-GX
SM Black Star Promos · #SM133 · Promo · 2017
Listings
No active listings
From
—
Market reference
$3.39
TCGPlayer
Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Set position
- SM133 / 250
- Release year
- 2017
- Rarity
- Promo
- HP
- 180
- Subtype
- Basic · GX
- Retreat cost
- 2 energy
- Illustrator
- 5ban Graphics
- Pokédex #
- 642
- Series
- Sun & Moon
About this card
[Lightning]Charge
Search your deck for a Lightning Energy card and attach it to this Pokémon. Then, shuffle your deck.
[Lightning · Lightning · Lightning]Electric Ball — 140
[Lightning · Lightning · Lightning]Thundering Hurricane-GX — 100×
Flip 4 coins. This attack does 100 damage for each heads. (You can't use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Weakness: Fighting ×2
Resistance: Metal -20
Retreat cost: Colorless · Colorless
Tournament legality
Current legal status across competitive formats.
Upcoming events
View calendar →Tournaments and releases relevant to Thundurus-GX or SM Black Star Promos.
Recent tournament results
View calendar →Tournaments from the past 30 days where Thundurus-GX was legal.
Pricing reference
Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.
TCGPlayer (USD)
Updated 2026/06/07| Variant | Low | Mid | High | Market | Direct Low |
|---|---|---|---|---|---|
| Holofoil | $2.65 | $3.46 | $9,999.00 | $3.39 | — |
Cardmarket (EUR)
Updated 2025/11/21| Variant | Price |
|---|---|
| 1-day average | €3.99 |
| 7-day average | €3.13 |
| 30-day average | €3.19 |
| Low | €1.20 |
| Trend price | €3.22 |
| Low (excellent+) | €1.50 |
| reverseHoloAvg1 | €4.48 |
| Reverse holo 7-day | €4.56 |
| averageSellPrice | €3.18 |
| Reverse holo 30-day | €5.84 |
| Reverse holo trend | €4.55 |
Frequently asked
How can I tell if my Thundurus-GX is real?
Thundurus-GX is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Thundurus-GX worth?
As of the latest data, the current market reference price for Thundurus-GX is $3.39; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Thundurus-GX from?
Thundurus-GX is from the Pokémon set "SM Black Star Promos" in the Sun & Moon series, released in 2017.
What rarity is Thundurus-GX?
Thundurus-GX is a Promo card in the SM Black Star Promos set.
