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.

Shaymin · Chilling Reign 123/198

Shaymin (Chilling Reign 123/198), Holo Rare, Basic, 70 HP. Market price €0.33, up 10.0% this week. Illustrated by Megumi Mizutani. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

The blooming of Gracidea flowers confers the power of flight upon it. Feelings of gratitude are the message it delivers.

Card text

Return 10 — You may draw cards until you have 6 cards in your hand.
Sky Return 30 — Put this Pokémon and all attached cards into your hand.

Weekly price history

Week	Market price
2026-W31	€0.29
2026-W32	€0.31
2026-W33	€0.31
2026-W34	€0.29
2026-W35	€0.29
2026-W36	€0.29
2026-W37	€0.27
2026-W38	€0.30
2026-W39	€0.33

Printings & variants

Holo — $0.35
Reverse Holo — $0.38

Questions

How much is Shaymin 123/198 worth?

Shaymin from Chilling Reign (123/198) has a market estimate of €0.33, up 10.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Shaymin 123/198 rare?

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

Is Shaymin 123/198 tournament legal?

Shaymin 123/198 is legal in Expanded.

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