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.

Onix · Pokémon GO 036/78

Onix (Pokémon GO 036/78), Common, Basic, 120 HP. Market price €0.04, up 33.3% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

As it digs through the ground, it absorbs many hard objects. This is what makes its body so solid.

Card text

Rock Tomb 50 — During your opponent's next turn, the Defending Pokémon can't retreat.
Raging Swing 50× — This attack does 50 damage for each damage counter on this Pokémon.

Weekly price history

Week	Market price
2026-W31	€0.04
2026-W32	€0.04
2026-W33	€0.04
2026-W34	€0.04
2026-W35	€0.04
2026-W36	€0.03
2026-W37	€0.03
2026-W38	€0.03
2026-W39	€0.04

Printings & variants

Normal — $0.14
Reverse Holo — $0.42

Questions

How much is Onix 036/78 worth?

Onix from Pokémon GO (036/78) has a market estimate of €0.04, up 33.3% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Onix 036/78 rare?

It is a Common from Pokémon GO, a 78-card set.

Is Onix 036/78 tournament legal?

Onix 036/78 is legal in Expanded.

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