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.

Frightfur Chimera · Crossed Souls: Advance Edition 83866861/4

Frightfur Chimera (Crossed Souls: Advance Edition 83866861/4), Rare. Market price $0.27, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

3 "Frightfur" monsters Must be Fusion Summoned and cannot be Special Summoned by other ways. If this card battles, your opponent cannot activate cards or effects until the end of the Damage Step. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can Special Summon that monster to your field, but its ATK is halved. You can only use this effect of "Frightfur Chimera" once per turn. This card gains 300 ATK for each monster you control that is owned by your opponent.

Weekly price history

Week	Market price
2026-W31	$0.28
2026-W32	$0.28
2026-W33	$0.28
2026-W34	$0.28
2026-W35	$0.28
2026-W36	$0.28
2026-W37	$0.29
2026-W38	$0.27
2026-W39	$0.27

Questions

How much is Frightfur Chimera 83866861/4 worth?

Frightfur Chimera from Crossed Souls: Advance Edition (83866861/4) has a market estimate of $0.27, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Frightfur Chimera 83866861/4 rare?

It is a Rare from Crossed Souls: Advance Edition, a 4-card set.

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