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.

Steelix · Plasma Freeze 79/116

Steelix (Plasma Freeze 79/116), Rare, Stage1, 150 HP. Market price €1.81, unchanged this week. Illustrated by 5ban Graphics. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

The iron it ingested with the soil it swallowed transformed its body and made it harder than diamonds.

Card text

Metal Defender 50 — During your opponent's next turn, this Pokémon has no Weakness.
Heavy Impact 100

Weekly price history

Week	Market price
2026-W31	€1.81
2026-W32	€1.85
2026-W33	€1.81
2026-W34	€1.82
2026-W35	€1.82
2026-W36	€1.81
2026-W37	€1.81
2026-W38	€1.81
2026-W39	€1.81

Printings & variants

Normal — $3.90

Questions

How much is Steelix 79/116 worth?

Steelix from Plasma Freeze (79/116) has a market estimate of €1.81, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Steelix 79/116 rare?

It is a Rare from Plasma Freeze, a 116-card set.

Is Steelix 79/116 tournament legal?

Steelix 79/116 is legal in Expanded.

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