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 · Unified Minds 104/236

Steelix (Unified Minds 104/236), Rare, Stage1, 170 HP. Market price €0.42, up 7.7% this week. Illustrated by Ayaka Yoshida. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Tempered underground under high pressure and heat, its body is harder than any metal.

Card text

Ground Stream 20 — Attach 2 Fighting Energy cards from your discard pile to this Pokémon.
Gigaton Shake 220 — During your next turn, your Pokémon can’t attack. (This includes Pokémon that come into play on that turn.)

Weekly price history

Week	Market price
2026-W31	€0.33
2026-W32	€0.36
2026-W33	€0.36
2026-W34	€0.39
2026-W35	€0.39
2026-W36	€0.39
2026-W37	€0.39
2026-W38	€0.39
2026-W39	€0.42

Printings & variants

Normal — $0.42

Questions

How much is Steelix 104/236 worth?

Steelix from Unified Minds (104/236) has a market estimate of €0.42, up 7.7% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Steelix 104/236 rare?

It is a Rare from Unified Minds, a 236-card set.

Is Steelix 104/236 tournament legal?

Steelix 104/236 is legal in Expanded.

Browse more Pokémon cards · All Unified Minds cards · Build a deck · Track your collection