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.

Alolan Golem GX · Crimson Invasion 102/111

Alolan Golem GX (Crimson Invasion 102/111), Ultra Rare, 250 HP. Market price €4.94, up 4.2% this week. Illustrated by 5ban Graphics. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Hammer In 80
Super Electromagnetic Tackle 200 — This Pokémon does 50 damage to itself.
Heavy Rock GX 100 — Your opponent can’t play any cards from their hand during their next turn. (You can’t use more than 1 GX attack in a game.)

Weekly price history

Week	Market price
2026-W31	€4.29
2026-W32	€4.39
2026-W33	€4.39
2026-W34	€4.46
2026-W35	€4.46
2026-W36	€4.63
2026-W37	€4.72
2026-W38	€4.74
2026-W39	€4.94

Questions

How much is Alolan Golem GX 102/111 worth?

Alolan Golem GX from Crimson Invasion (102/111) has a market estimate of €4.94, up 4.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Alolan Golem GX 102/111 rare?

It is an Ultra Rare from Crimson Invasion, a 111-card set.

Is Alolan Golem GX 102/111 tournament legal?

Alolan Golem GX 102/111 is legal in Expanded.

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