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.

Yanmega · Supreme Victors 14/147

Yanmega (Supreme Victors 14/147), Holo Rare, Stage1, 100 HP. Market price €2.84, up 7.2% this week. Illustrated by Masakazu Fukuda. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-POWER: Speed Boost — Once during your turn (before your attack), if Yanmega is your Active Pokémon, you may search your discard pile for a Grass Energy card and attach it to Yanmega. This power can't be used if Yanmega is affected by a Special Condition.
Wind Return 20+ — You may return all Grass Energy attached to Yanmega to your hand. If you do, this attack does 20 damage plus 20 more damage for each Energy card you returned.
Speed Dive 70

Weekly price history

Week	Market price
2026-W31	€2.61
2026-W32	€2.67
2026-W33	€2.67
2026-W34	€2.68
2026-W35	€2.68
2026-W36	€2.62
2026-W37	€2.62
2026-W38	€2.65
2026-W39	€2.84

Printings & variants

Holo — $9.51
Reverse Holo — $7.23

Questions

How much is Yanmega 14/147 worth?

Yanmega from Supreme Victors (14/147) has a market estimate of €2.84, up 7.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Yanmega 14/147 rare?

It is a Holo Rare from Supreme Victors, a 147-card set.

Is Yanmega 14/147 tournament legal?

Yanmega 14/147 has rotated out of the current formats.

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