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.

Marowak · Battle Styles 70/163

Marowak (Battle Styles 70/163), Rare, Stage1, 110 HP. Market price €0.16, unchanged this week. Illustrated by Narumi Sato. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

They thump their bones rhythmically to communicate among themselves. There are nearly 50 different rhythmic patterns.

Card text

Ability: Battle Armor — This Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).
Bonemerang 90× — Flip 2 coins. This attack does 90 damage for each heads.

Weekly price history

Week	Market price
2026-W31	€0.18
2026-W32	€0.18
2026-W33	€0.17
2026-W34	€0.18
2026-W35	€0.18
2026-W36	€0.17
2026-W37	€0.16
2026-W38	€0.16
2026-W39	€0.16

Printings & variants

Normal — $0.25
Reverse Holo — $0.36

Questions

How much is Marowak 70/163 worth?

Marowak from Battle Styles (70/163) has a market estimate of €0.16, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Marowak 70/163 rare?

It is a Rare from Battle Styles, a 163-card set.

Is Marowak 70/163 tournament legal?

Marowak 70/163 is legal in Expanded.

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