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.

Marnie's Morpeko · SVP Black Star Promos 206/225

Marnie's Morpeko (SVP Black Star Promos 206/225), Promo, Basic, 70 HP. Market price €26.75, down 11.0% this week. Illustrated by Susumu Maeya. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Spiky Wheel 20+ — This attack does 40 more damage for each {D} Energy attached to this Pokémon.

Weekly price history

Week	Market price
2026-W31	€33.96
2026-W32	€38.96
2026-W33	€41.28
2026-W34	€40.57
2026-W35	€40.90
2026-W36	€40.28
2026-W37	€33.04
2026-W38	€30.05
2026-W39	€26.75

Questions

How much is Marnie's Morpeko 206/225 worth?

Marnie's Morpeko from SVP Black Star Promos (206/225) has a market estimate of €26.75, down 11.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Marnie's Morpeko 206/225 rare?

It is a Promo from SVP Black Star Promos, a 225-card set.

Is Marnie's Morpeko 206/225 tournament legal?

Marnie's Morpeko 206/225 is legal in Standard and Expanded.

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