Galvantula 42/114
Pokemon card from Steam Siege · released Aug 3, 2016
Galvantula is a Rare Lightning/Grass-type Stage 1 Pokemon card, number 42/114 in Steam Siege (released Aug 3, 2016), illustrated by match. Its TCGplayer market price was ~$2.84 for the reverse holofoil finish on Oct 30, 2026. Between Oct 1 and Oct 30, 2026, its Reverse Holofoil TCGplayer market price went from ~$2.51 to ~$2.84, up 13.1%.
Prices by finish
| Finish | PriceMarket price | Low | Mid | Buy |
|---|---|---|---|---|
| Normal | ~$0.45 | ~$0.25 | ~$0.52 | CardNexuseBayBuy Normal on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
| Reverse Holofoil | ~$2.84 | ~$0.70 | ~$2.61 | 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 Steam Siege products
TCGplayer market prices (via TCGCSV), Oct 30, 2026.
![Steam Siege Sleeved Booster Pack Art Bundle [Set of 4]](https://static.pokemoncardlist.net/images/cards/sealed-276599.avif)
Sleeved Booster Pack Art Bundle [Set of 4]~$138.32Buy on CardNexusSearch eBayBuy on TCGplayer Steam Siege Sleeved Booster Pack Art Bundle [Set of 4] (opens in a new tab)Search eBaySearch AmazonCardNexus
Card details
What the codes mean
- Card number42/114Card 42 of the 114 in the main Steam Siege list.
- Set symbol
The small Steam Siege 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. match” names the artist who made the art.
Attacks & abilities
Double ThreadThis attack does 30 damage to 2 of your opponent's Benched Pokémon. Apply Weakness and Resistance.
Electroweb30The Defending Pokémon can't retreat during your opponent's next turn.
Weakness: Fighting ×2 · Resistance: Metal -20 · Retreat cost: 1
Other Galvantula printings
More Steam Siege cards
All Galvantula cards · Steam Siege price list
Card data via TCGdex and pokemontcg.io, updated Oct 31, 2026. Prices: TCGplayer market prices via TCGCSV, Oct 30, 2026.