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 Star · Delta Species 111/113

Groudon Star (Delta Species 111/113), Rare, Basic, 90 HP. Market price $1010.00, unchanged this week. Illustrated by Masakazu Fukuda. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Critical Collection 10 — Count the number of Prize cards your opponent has taken. Search your discard pile for up to that many Fighting Energy cards and attach them to Groudon Star.
Ground Slash 80 — Discard a Fighting Energy card attached to Groudon Star.

Weekly price history

Week	Market price
2026-W31	$1010.00
2026-W32	$1010.00
2026-W33	$1010.00
2026-W34	$1010.00
2026-W35	$1010.00
2026-W36	$1010.00
2026-W37	$1010.00
2026-W38	$1010.00
2026-W39	$1010.00

Printings & variants

Holo — $1010.00

Questions

How much is Groudon Star 111/113 worth?

Groudon Star from Delta Species (111/113) has a market estimate of $1010.00, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Groudon Star 111/113 rare?

It is a Rare from Delta Species, a 113-card set.

Is Groudon Star 111/113 tournament legal?

Groudon Star 111/113 has rotated out of the current formats.

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