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.

Galarian Yamask · Chilling Reign 82/198

Galarian Yamask (Chilling Reign 82/198), Common, Basic, 60 HP. Market price €0.04, unchanged this week. Illustrated by SATOSHI NAKAI. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It's said that this Pokémon was formed when an ancient clay tablet was drawn to a vengeful spirit.

Card text

Brutal Swing 10+ — Flip a coin. If heads, this attack does 30 more damage.

Weekly price history

Week	Market price
2026-W31	€0.04
2026-W32	€0.04
2026-W33	€0.04
2026-W34	€0.03
2026-W35	€0.03
2026-W36	€0.04
2026-W37	€0.04
2026-W38	€0.04
2026-W39	€0.04

Printings & variants

Normal — $0.11
Reverse Holo — $0.23

Questions

How much is Galarian Yamask 82/198 worth?

Galarian Yamask from Chilling Reign (82/198) has a market estimate of €0.04, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Galarian Yamask 82/198 rare?

It is a Common from Chilling Reign, a 198-card set.

Is Galarian Yamask 82/198 tournament legal?

Galarian Yamask 82/198 is legal in Expanded.

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