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.

Cessation Crystal · Crystal Guardians 74/100

Cessation Crystal (Crystal Guardians 74/100), Uncommon. Market price €4.33, up 0.2% this week. Illustrated by Takumi Akabane. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Attach Cessation Crystal to 1 of your Pokémon (excluding Pokémon-ex) that doesn't already have a Pokémon Tool attached to it. If the Pokémon Cessation Crystal is attached to is a Pokémon-ex, discard this card. As long as Cessation Crystal is attached to an Active Pokémon, each player's Pokémon (both yours and your opponent's) can't use any Poké-Powers or Poké-Bodies.

Weekly price history

Week	Market price
2026-W31	€4.31
2026-W32	€4.31
2026-W33	€4.29
2026-W34	€4.12
2026-W35	€4.12
2026-W36	€4.13
2026-W37	€4.19
2026-W38	€4.32
2026-W39	€4.33

Printings & variants

Normal — $4.89

Questions

How much is Cessation Crystal 74/100 worth?

Cessation Crystal from Crystal Guardians (74/100) has a market estimate of €4.33, up 0.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Cessation Crystal 74/100 rare?

It is an Uncommon from Crystal Guardians, a 100-card set.

Is Cessation Crystal 74/100 tournament legal?

Cessation Crystal 74/100 has rotated out of the current formats.

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