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.

Poliwhirl · Skyridge 88/144

Poliwhirl (Skyridge 88/144), Common, Stage1, 70 HP. Market price €7.02, down 0.4% this week. Illustrated by Hisao Nakamura. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Twiddle — Flip a coin. If heads, the Defending Pokémon is now Confused. If tails, the Defending Pokémon is now Asleep.
Double Kick 30× — Flip 2 coins. This attack does 30 damage times the number of heads.

Weekly price history

Week	Market price
2026-W31	€6.98
2026-W32	€7.01
2026-W33	€7.10
2026-W34	€6.97
2026-W35	€6.97
2026-W36	€6.93
2026-W37	€7.03
2026-W38	€7.05
2026-W39	€7.02

Printings & variants

Normal — $45.88
Reverse Holo — $179.99

Questions

How much is Poliwhirl 88/144 worth?

Poliwhirl from Skyridge (88/144) has a market estimate of €7.02, down 0.4% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Poliwhirl 88/144 rare?

It is a Common from Skyridge, a 144-card set.

Is Poliwhirl 88/144 tournament legal?

Poliwhirl 88/144 has rotated out of the current formats.

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