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.

Glaceon GX · Ultra Prism 159/156

Glaceon GX (Ultra Prism 159/156), Secret Rare, 200 HP. Market price €7.20, up 1.6% this week. Illustrated by 5ban Graphics. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Ability: Freezing Gaze — As long as this Pokémon is your Active Pokémon, your opponent’s Pokémon-GX and Pokémon-EX in play, in their hand, and in their discard pile have no Abilities, except for Freezing Gaze.
Frost Bullet 90 — This attack does 30 damage to 1 of your opponent’s Benched Pokémon. (Don’t apply Weakness and Resistance for Benched Pokémon.)
Polar Spear GX 50× — This attack does 50 damage for each damage counter on your opponent’s Active Pokémon. (You can’t use more than 1 GX attack in a game.)

Weekly price history

Week	Market price
2026-W31	€5.44
2026-W32	€5.30
2026-W33	€5.30
2026-W34	€5.21
2026-W35	€5.21
2026-W36	€5.29
2026-W37	€7.22
2026-W38	€7.09
2026-W39	€7.20

Questions

How much is Glaceon GX 159/156 worth?

Glaceon GX from Ultra Prism (159/156) has a market estimate of €7.20, up 1.6% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Glaceon GX 159/156 rare?

It is a Secret Rare from Ultra Prism, a 156-card set.

Is Glaceon GX 159/156 tournament legal?

Glaceon GX 159/156 is legal in Expanded.

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