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.

Simipour · BREAKthrough 42/162

Simipour (BREAKthrough 42/162), Rare, Stage1, 90 HP. Market price €0.35, down 14.6% this week. Illustrated by Masakazu Fukuda. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It prefers places with clean water. When its tuft runs low, it replenishes it by siphoning up water with its tail.

Card text

Green Fling — Put 3 Grass Energy cards from your discard pile into your hand.
Hand Fling 10× — This attack does 10 damage times the number of cards in your hand.

Weekly price history

Week	Market price
2026-W31	€0.36
2026-W32	€0.36
2026-W33	€0.36
2026-W34	€0.38
2026-W35	€0.38
2026-W36	€0.38
2026-W37	€0.38
2026-W38	€0.41
2026-W39	€0.35

Printings & variants

Normal — $0.28

Questions

How much is Simipour 42/162 worth?

Simipour from BREAKthrough (42/162) has a market estimate of €0.35, down 14.6% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Simipour 42/162 rare?

It is a Rare from BREAKthrough, a 162-card set.

Is Simipour 42/162 tournament legal?

Simipour 42/162 is legal in Expanded.

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