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.

Thundurus · SVP Black Star Promos 209/225

Thundurus (SVP Black Star Promos 209/225), Promo, Basic, 120 HP. Market price €2.01, up 1.5% this week. Illustrated by Anesaki Dynamic. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Charge — Search your deck for a Basic {L} Energy card and attach it to this Pokémon. Then, shuffle your deck.
Disaster Volt 110 — Discard an Energy from this Pokémon.

Weekly price history

Week	Market price
2026-W31	€2.16
2026-W32	€2.06
2026-W33	€2.07
2026-W34	€2.07
2026-W35	€2.07
2026-W36	€1.93
2026-W37	€1.98
2026-W38	€1.98
2026-W39	€2.01

Questions

How much is Thundurus 209/225 worth?

Thundurus from SVP Black Star Promos (209/225) has a market estimate of €2.01, up 1.5% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Thundurus 209/225 rare?

It is a Promo from SVP Black Star Promos, a 225-card set.

Is Thundurus 209/225 tournament legal?

Thundurus 209/225 is legal in Standard and Expanded.

Browse more Pokémon cards · All SVP Black Star Promos cards · Build a deck · Track your collection