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.

イシズマイ · 古代の咆哮 004/66

イシズマイ (古代の咆哮 004/66), Common, Basic, 60 HP. 相場 €0.04, 今週は変動なし. イラスト Scav. 価格はTCGPlayerとCardmarketによる推定値であり、保証されたものではありません。

家にちょうどいい小石が見つからないとカバルドンの穴に棲んでしまうことも。

カードテキスト

たたく 20

週ごとの価格推移

週	相場
2026-W33	€0.04
2026-W34	€0.04
2026-W35	€0.04
2026-W36	€0.04
2026-W37	€0.04
2026-W38	€0.04
2026-W39	€0.04

よくある質問

イシズマイ 004/66の相場はいくら？

古代の咆哮 (004/66)のイシズマイの推定相場は€0.04です（今週は変動なし）。価格はTCGPlayerとCardmarketによる推定値です。

イシズマイ 004/66のレアリティは？

古代の咆哮（全66種）のCommonです。

イシズマイ 004/66は大会で使える？

イシズマイ 004/66は現在のレギュレーションでは使用できません。