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.

Squirtle · Boundaries Crossed 29/149

Squirtle (Boundaries Crossed 29/149), Common, Basic, 60 HP. Market price €2.26, down 0.4% this week. Illustrated by Kanako Eo. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It shelters itself in its shell then strikes back with spouts of water at every opportunity.

Card text

Ability: Shell Shield — As long as this Pokémon is on your Bench, prevent all damage done to this Pokémon by attacks (both yours and your opponent’s).
Water Splash 10 — Flip a coin. If heads, this attack does 20 more damage.

Weekly price history

Week	Market price
2026-W31	€3.38
2026-W32	€3.46
2026-W33	€3.46
2026-W34	€2.64
2026-W35	€2.67
2026-W36	€2.63
2026-W37	€2.18
2026-W38	€2.27
2026-W39	€2.26

Printings & variants

Normal — $3.69

Questions

How much is Squirtle 29/149 worth?

Squirtle from Boundaries Crossed (29/149) has a market estimate of €2.26, down 0.4% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Squirtle 29/149 rare?

It is a Common from Boundaries Crossed, a 149-card set.

Is Squirtle 29/149 tournament legal?

Squirtle 29/149 is legal in Expanded.

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