Can I build a deck together with friends on TCGSwap?

Yes. Every deck on TCGSwap has a Collaboration Space. You can invite up to 5 friends; they can suggest card changes, discuss ideas, and playtest proposals. You review and apply suggestions before anything changes in your deck.

How does deck collaboration work?

It works like a pull request for your deck. Collaborators open the deck editor, make their proposed changes, and submit a suggestion with a note. You get notified, open the comparison view to see exactly what they changed, and choose to apply all, cherry-pick individual cards, or decline. Nothing changes in your deck until you approve it.

Can collaborators chat and discuss the deck?

Yes. The Collaboration Space has a shared group discussion thread for the whole deck, plus a per-suggestion Q&A thread for each proposal. You can @mention teammates and link specific cards inline.

Is collaborative deck building free?

Yes, collaboration is free for all TCGSwap users during beta. You can invite up to 5 collaborators per deck.

Does TCGSwap work for MTG, Pokémon, Yu-Gi-Oh and One Piece collaboration?

Yes. The Collaboration Space supports all four games — Magic: The Gathering, Pokémon TCG, Yu-Gi-Oh and One Piece. Format validation and card prices are included for each game.

Jolteon GX · SM Black Star Promos SM173/248

Jolteon GX (SM Black Star Promos SM173/248), Promo, 200 HP. Market price €9.27, unchanged this week. Illustrated by PLANETA Otani. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Jolteon (National Pokédex #135) first appeared in Pokémon Red and Green (1996). Its earliest English cards in our catalogue are from 1999: Jungle.

Card text

Electrobullet 30 — This attack does 30 damage to 1 of your opponent’s Benched Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.)
Head Bolt 110
Swift Run GX 110 — Prevent all effects of attacks, including damage, done to this Pokémon during your opponent’s next turn. (You can’t use more than 1 GX attack in a game.)

Weekly price history

Week	Market price
2026-W36	€9.65
2026-W37	€9.95
2026-W38	€9.95
2026-W39	€9.27
2026-W40	€9.27

Printings & variants

Holo — $10.99

Price in context

Jolteon GX ranks #123 of the 248 priced cards in SM Black Star Promos. The median Promo in the set is €9.17. The 248 priced cards in SM Black Star Promos are worth €7244.85 together; this card is 0.13% of that. The set’s value is unchanged this week.

Top chases in SM Black Star Promos

Pikachu SM162 — €243.83
Champions Festival SM148 — €161.44
Champions Festival SM78 — €161.44
Moltres & Zapdos & Articuno GX SM210 — €124.42
Charizard SM158 — €124.08

Evolution line

Jolteon GX evolves from Eevee.

Eevee · 30th Celebration — €0.45

About the illustrator

PLANETA Otani has illustrated 15 cards across 5 sets.

Zeraora GX · Lost Thunder — €54.21
Eevee GX · SM Black Star Promos — €33.31
Flareon GX · SM Black Star Promos — €12.41
Vaporeon GX · SM Black Star Promos — €11.16
Reshiram GX · SM Black Star Promos — €7.38
Ultra Necrozma GX · Forbidden Light — €4.32
Melmetal GX · SM Black Star Promos — €2.76
Sigilyph GX · Lost Thunder — €2.52
Starmie GX · Hidden Fates — €1.83

More from SM Black Star Promos

← Previous card: Vaporeon GX SM172 · Next card: Eevee GX SM174 →

Questions

How much is Jolteon GX SM173/248 worth?

Jolteon GX from SM Black Star Promos (SM173/248) has a market estimate of €9.27, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Jolteon GX SM173/248 rare?

It is a Promo from SM Black Star Promos, a 248-card set.

Is Jolteon GX SM173/248 tournament legal?

Jolteon GX SM173/248 is legal in Expanded.

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