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.

Mr. Mime GX · Celestial Storm 56/168

Mr. Mime GX (Celestial Storm 56/168), Ultra Rare, 150 HP. Market price €3.16, down 4.8% this week. Illustrated by 5ban Graphics. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Ability: Magic Evens — Prevent all damage done to this Pokémon by your opponent’s attacks if that damage is exactly 20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240, or 260.
Breakdown — For each card in your opponent’s hand, put 1 damage counter on their Active Pokémon.
Life Trick GX — Heal all damage from this Pokémon. (You can’t use more than 1 GX attack in a game.)

Weekly price history

Week	Market price
2026-W31	€3.40
2026-W32	€3.42
2026-W33	€3.42
2026-W34	€3.30
2026-W35	€3.30
2026-W36	€3.23
2026-W37	€3.26
2026-W38	€3.32
2026-W39	€3.16

Questions

How much is Mr. Mime GX 56/168 worth?

Mr. Mime GX from Celestial Storm (56/168) has a market estimate of €3.16, down 4.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Mr. Mime GX 56/168 rare?

It is an Ultra Rare from Celestial Storm, a 168-card set.

Is Mr. Mime GX 56/168 tournament legal?

Mr. Mime GX 56/168 is legal in Expanded.

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