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.

Groudon · Call of Legends 6/95

Groudon (Call of Legends 6/95), Holo Rare, Basic, 100 HP. Market price €186.76, unchanged this week, relatively stable over the last 10 weeks. Illustrated by Ryo Ueda. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Said to have expanded the lands by evaporating water with raging heat. It battled titanically with Kyogre.

Groudon (National Pokédex #383) first appeared in Pokémon Ruby and Sapphire (2002). Its earliest English cards in our catalogue are from 2003: Nintendo Black Star Promos.

More Groudon printings

Card text

Volcano Stomp 80 — Flip a coin. If heads, discard the top 4 cards of your opponent's deck. If tails, discard the top 4 cards of your deck.

Weekly price history

Week	Market price
2026-W31	€182.11
2026-W32	€179.99
2026-W33	€179.99
2026-W34	€182.72
2026-W35	€182.72
2026-W36	€182.72
2026-W37	€182.72
2026-W38	€182.72
2026-W39	€186.76
2026-W40	€186.76

Printings & variants

Holo — $39.19
Reverse Holo — $27.82

Price in context

Groudon ranks #6 of the 106 priced cards in Call of Legends. The median Holo Rare in the set is €26.68. The 106 priced cards in Call of Legends are worth €2924.20 together; this card is 6.39% of that. The set’s value is unchanged this week. Over the last 10 weeks the set’s value went from €2782.90 to €2924.20 (+5.1%).

Top chases in Call of Legends

Lugia 15 — €353.20
Rayquaza 20 — €329.51
Kyogre 12 — €228.96
Lugia SL7 — €202.74
Ho-Oh 9 — €195.68

Set value over 10 weeks · same 106 cards each week
Week	Set value
2026-W31	€2782.90
2026-W32	€2840.87
2026-W33	€2844.46
2026-W34	€2731.73
2026-W35	€2732.15
2026-W36	€2740.87
2026-W37	€2740.03
2026-W38	€2724.52
2026-W39	€2924.20
2026-W40	€2924.20