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.

Ariados · Lost Thunder 10/214

Ariados (Lost Thunder 10/214), Uncommon, Stage1, 110 HP. Market price €0.13, up 8.3% this week. Illustrated by Suwama Chiaki. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It spins thread from both its rear and its mouth. Then it wraps its prey up in thread and sips their bodily fluids at its leisure.

Card text

Trapping Thread 30 — Whenever your opponent plays an Item or Supporter card from their hand during their next turn, prevent all effects of that card done to the Defending Pokémon.
Poison Jab 70 — Your opponent’s Active Pokémon is now Poisoned.

Weekly price history

Week	Market price
2026-W31	€0.12
2026-W32	€0.12
2026-W33	€0.12
2026-W34	€0.12
2026-W35	€0.12
2026-W36	€0.12
2026-W37	€0.12
2026-W38	€0.12
2026-W39	€0.13

Printings & variants

Normal — $0.23

Questions

How much is Ariados 10/214 worth?

Ariados from Lost Thunder (10/214) has a market estimate of €0.13, up 8.3% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Ariados 10/214 rare?

It is an Uncommon from Lost Thunder, a 214-card set.

Is Ariados 10/214 tournament legal?

Ariados 10/214 is legal in Expanded.

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