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.

Porygon-Z · Lost Origin 142/196

Porygon-Z (Lost Origin 142/196), Rare, Stage2, 150 HP. Market price €0.10, down 23.1% this week. Illustrated by Shibuzoh.. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Downgrading Beam — Devolve 1 of your opponent's evolved Pokémon by removing any number of Evolution cards from it. Your opponent shuffles those cards into their deck.
Power Beam 130

Weekly price history

Week	Market price
2026-W31	€0.11
2026-W32	€0.11
2026-W33	€0.11
2026-W34	€0.14
2026-W35	€0.14
2026-W36	€0.13
2026-W37	€0.13
2026-W38	€0.13
2026-W39	€0.10

Printings & variants

Normal — $0.26
Reverse Holo — $0.27

Questions

How much is Porygon-Z 142/196 worth?

Porygon-Z from Lost Origin (142/196) has a market estimate of €0.10, down 23.1% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Porygon-Z 142/196 rare?

It is a Rare from Lost Origin, a 196-card set.

Is Porygon-Z 142/196 tournament legal?

Porygon-Z 142/196 is legal in Expanded.

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