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Pokémon · SM Promos · Promo
Melmetal GX SM178 Price
Melmetal GX (SM178, Promo) from SM Promos is worth $3.79 in Near Mint condition on TCGplayer as of October 3, 2026. On Cardmarket, Europe's main marketplace, the Holofoil sells for €3.06.
- Near Mint · TCGplayer
- $3.79
- Near Mint · Cardmarket
- €3.06
- 30-day change
- +0.3%
- Printings
- 1
Melmetal GX prices by printing
Near Mint market prices, updated October 4, 2026.
| Printing | TCGplayer (USD) | Cardmarket (EUR) |
|---|---|---|
| Holofoil | $3.79 | €3.06 |
TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.
Melmetal GX price history
Near Mint Holofoil on TCGplayer, last 30 days.
+0.3%
Card details
- Set
- SM Promos
- Card number
- SM178
- Rarity
- Promo
- Released
- December 14, 2016
- Illustrator
- PLANETA Otani
- Stage
- Stage 1
- HP
- 220
- Card type
- Metal
- Attack
- [4] Metal Blast (110+)
This attack does 20 more damage times the amount of Metal Energy attached to this Pokémon. - Attack
- [M] Iron Force GX
Attach any number of Metal Energy cards from your discard pile to this Pokémon. (You can't use more than 1 GX attack in a game.) - Card text
- Ability — Hard Coat
This Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).
When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards. - Weakness
- Rx2
- Resistance
- P-20
- Retreat cost
- 4
Melmetal GX: common questions
How much is Melmetal GX SM178 worth?
Melmetal GX (SM178, Promo) from SM Promos is worth $3.79 in Near Mint condition on TCGplayer as of October 3, 2026. On Cardmarket, Europe's main marketplace, the Holofoil sells for €3.06.
What set is Melmetal GX from?
Melmetal GX is card SM178 in SM Promos, released December 14, 2016. Its rarity is Promo. Illustrated by PLANETA Otani.
Is Melmetal GX going up in price?
Over the last 30 days the Near Mint Holofoil price on TCGplayer moved from $3.78 (September 5, 2026) to $3.79 (October 3, 2026), a change of +0.3%. The 30-day low was $3.69 and the high $3.80.
How do I check what my Melmetal GX is worth?
Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.
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