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.

Grumpig · Triumphant 23/102

Grumpig (Triumphant 23/102), Rare, Stage1, 90 HP. Market price €0.44, up 7.3% this week. Illustrated by Yukiko Baba. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It can perform odd dance steps to influence foes. Its style of dancing became hugely popular overseas.

Card text

Psychic Lock 20 — Your opponent can't use any Poké-Powers on his or her Pokémon during his or her next turn.
Bench Manipulation 40× — Your opponent flips a coin for each of his or her Benched Pokémon. This attack does 40 damage times the number of tails. This attack's damage isn't affected by Weakness or Resistance.

Weekly price history

Week	Market price
2026-W31	€0.45
2026-W32	€0.45
2026-W33	€0.45
2026-W34	€0.42
2026-W35	€0.42
2026-W36	€0.42
2026-W37	€0.40
2026-W38	€0.41
2026-W39	€0.44

Printings & variants

Normal — $0.61
Reverse Holo — $2.49

Questions

How much is Grumpig 23/102 worth?

Grumpig from Triumphant (23/102) has a market estimate of €0.44, up 7.3% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Grumpig 23/102 rare?

It is a Rare from Triumphant, a 102-card set.

Is Grumpig 23/102 tournament legal?

Grumpig 23/102 has rotated out of the current formats.

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