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.

基本水エネルギー · スノーハザード 099/71

基本水エネルギー (スノーハザード 099/71). 相場 €14.55, 今週は変動なし. 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。

週ごとの価格推移

週	相場
2026-W35	€15.12
2026-W36	€14.82
2026-W37	€14.55
2026-W38	€14.55
2026-W39	€14.55

よくある質問

基本水エネルギー 099/71の相場はいくら？

スノーハザード (099/71)の基本水エネルギーの推定相場は€14.55です（今週は変動なし）。価格はTCGPlayerとCardmarketによる推定値です。

基本水エネルギー 099/71は大会で使える？

基本水エネルギー 099/71はStandard ・ Expandedで使用できます。