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.

Bastiodon · Platinum 20/127

Bastiodon (Platinum 20/127), Rare, Stage2, 130 HP. Market price €1.00, down 2.9% this week. Illustrated by Kagemaru Himeno. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-BODY: Metal Trait — As long as Bastiodon has a Pokémon Tool attached to it, remove 1 damage counter from Bastiodon between turns.
Iron Defense 30 — Flip a coin. If heads, prevent all effects of an attack, including damage, done to Bastiodon during your opponent's next turn.
Iron Tackle 80 — Bastiodon does 30 damage to itself.

Weekly price history

Week	Market price
2026-W31	€1.14
2026-W32	€1.05
2026-W33	€1.05
2026-W34	€1.03
2026-W35	€1.03
2026-W36	€0.99
2026-W37	€1.03
2026-W38	€1.03
2026-W39	€1.00

Printings & variants

Normal — $1.46
Reverse Holo — $7.00

Questions

How much is Bastiodon 20/127 worth?

Bastiodon from Platinum (20/127) has a market estimate of €1.00, down 2.9% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Bastiodon 20/127 rare?

It is a Rare from Platinum, a 127-card set.

Is Bastiodon 20/127 tournament legal?

Bastiodon 20/127 has rotated out of the current formats.

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