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.

Quagsire · Vivid Voltage 84/185

Quagsire (Vivid Voltage 84/185), Rare, Stage1, 120 HP. Market price €0.21, up 16.7% this week. Illustrated by otumami. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It has an easygoing nature. It doesn't care if it bumps its head on boats and boulders while swimming.

Card text

Beat 30
Fickle Impact 180 — If you have exactly 2, 4, or 6 Prize cards remaining, this attack does nothing.

Weekly price history

Week	Market price
2026-W31	€0.26
2026-W32	€0.26
2026-W33	€0.26
2026-W34	€0.22
2026-W35	€0.22
2026-W36	€0.21
2026-W37	€0.20
2026-W38	€0.18
2026-W39	€0.21

Printings & variants

Reverse Holo — $0.57
Normal — $0.37

Questions

How much is Quagsire 84/185 worth?

Quagsire from Vivid Voltage (84/185) has a market estimate of €0.21, up 16.7% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Quagsire 84/185 rare?

It is a Rare from Vivid Voltage, a 185-card set.

Is Quagsire 84/185 tournament legal?

Quagsire 84/185 is legal in Expanded.

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