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.

Single Strike Style Mustard · Battle Styles 163/163

Single Strike Style Mustard (Battle Styles 163/163), Ultra Rare. Market price €2.26, down 0.4% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

You can play this card only when it is the last card in your hand. Search your deck for a Single Strike Pokémon and put it onto your Bench. Then, shuffle your deck. If you searched your deck in this way, draw 5 cards.

Weekly price history

Week	Market price
2026-W31	€2.45
2026-W32	€2.48
2026-W33	€2.48
2026-W34	€2.37
2026-W35	€2.37
2026-W36	€2.34
2026-W37	€2.24
2026-W38	€2.27
2026-W39	€2.26

Printings & variants

Holo — $1.57

Questions

How much is Single Strike Style Mustard 163/163 worth?

Single Strike Style Mustard from Battle Styles (163/163) has a market estimate of €2.26, down 0.4% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Single Strike Style Mustard 163/163 rare?

It is an Ultra Rare from Battle Styles, a 163-card set.

Is Single Strike Style Mustard 163/163 tournament legal?

Single Strike Style Mustard 163/163 is legal in Expanded.

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