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.

Camerupt · Crystal Guardians 3/100

Camerupt (Crystal Guardians 3/100), Rare, Stage1, 80 HP. Market price €3.45, down 5.7% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-BODY: Delta Protection — Any damage done to Camerupt by attacks from your opponent's Pokémon that has δ on its card is reduced by 40 (after applying Weakness and Resistance).
Linear Attack — Choose 1 of your opponent's Pokémon. This attack does 30 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Combustion 50

Weekly price history

Week	Market price
2026-W31	€3.95
2026-W32	€3.81
2026-W33	€3.82
2026-W34	€3.70
2026-W35	€3.70
2026-W36	€3.42
2026-W37	€3.57
2026-W38	€3.66
2026-W39	€3.45

Printings & variants

Holo — $11.21

Questions

How much is Camerupt 3/100 worth?

Camerupt from Crystal Guardians (3/100) has a market estimate of €3.45, down 5.7% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Camerupt 3/100 rare?

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

Is Camerupt 3/100 tournament legal?

Camerupt 3/100 has rotated out of the current formats.

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