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.

Marill · Burning Shadows 34/147

Marill (Burning Shadows 34/147), Common, Basic, 60 HP. Market price €0.17, down 10.5% this week. Illustrated by Asako Ito. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

The fur on its body naturally repels water. It can stay dry, even when it plays in the water.

Card text

Bubble — Flip a coin. If heads, your opponent’s Active Pokémon is now Paralyzed.
Rollout 20

Weekly price history

Week	Market price
2026-W31	€0.18
2026-W32	€0.17
2026-W33	€0.17
2026-W34	€0.23
2026-W35	€0.23
2026-W36	€0.21
2026-W37	€0.20
2026-W38	€0.19
2026-W39	€0.17

Printings & variants

Normal — $0.92
Reverse Holo — $5.67

Questions

How much is Marill 34/147 worth?

Marill from Burning Shadows (34/147) has a market estimate of €0.17, down 10.5% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Marill 34/147 rare?

It is a Common from Burning Shadows, a 147-card set.

Is Marill 34/147 tournament legal?

Marill 34/147 is legal in Expanded.

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