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.

Wash Rotom · SM Black Star Promos SM94/248

Wash Rotom (SM Black Star Promos SM94/248), Promo, Basic, 90 HP. Market price €11.26, unchanged this week. Illustrated by Shigenori Negishi. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Its body is composed of plasma. It is known to infiltrate electronic devices and wreak havoc.

Rotom (National Pokédex #479) first appeared in Pokémon Diamond and Pearl (2006). Its earliest English cards in our catalogue are from 2008: Great Encounters, Majestic Dawn.

More Wash Rotom printings

Card text

Ability: Roto Motor — If you have 9 or more Pokémon Tool cards in your discard pile, ignore all Energy in the attack cost of each of this Pokémon’s attacks.
Wash Arrow — This attack does 50 damage to 1 of your opponent’s Benched Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.)

Weekly price history

Week	Market price
2026-W36	€11.03
2026-W37	€11.03
2026-W38	€11.26
2026-W39	€11.26
2026-W40	€11.26

Price in context

Wash Rotom ranks #106 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 0.16% 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

Other Wash Rotom cards

There are 4 other cards named Wash Rotom across 4 sets.

Space-Time Smackdown 047 (2025) · One Diamond — —
Destined Rivals 061 (2025) · Common — €0.03
Ultra Prism 40 (2018) · Rare — €0.40
Rising Rivals RT5 (2009) · Rare — €4.56

About the illustrator

Shigenori Negishi has illustrated 197 cards across 85 sets.

Blaziken VMAX · Chilling Reign — €279.98
Gholdengo ex · Prismatic Evolutions — €39.29
Snorlax · Paldean Fates — €25.22
Radiant Charizard · Pokémon GO — €21.80
Maushold · Paldean Fates — €14.89
Timburr · Black Bolt — €10.91
Gastly · XY Black Star Promos — €10.84
Starmie · Paldean Fates — €4.71
Hitmontop · Call of Legends — €3.80
Galarian Meowth · Shining Fates — €3.69

More from SM Black Star Promos

← Previous card: Marshadow SM93 · Next card: Lucario SM95 →

Questions

How much is Wash Rotom SM94/248 worth?

Wash Rotom from SM Black Star Promos (SM94/248) has a market estimate of €11.26, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Wash Rotom SM94/248 rare?

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

Is Wash Rotom SM94/248 tournament legal?

Wash Rotom SM94/248 is legal in Expanded.

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