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?

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Is collaborative deck building free?

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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.

Aggron · Rising Rivals 14/111

Aggron (Rising Rivals 14/111), Rare, Stage2, 130 HP. Market price €1.44, down 4.0% this week. Illustrated by Naoyo Kimura. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Return Blow — If Aggron was damaged by an attack during your opponent's last turn, this attack does the same amount of damage done to Aggron to the Defending Pokémon.
Metal Fang 40 — You may discard the top card of your deck. If you do, remove 2 damage counters and all Special Conditions from Aggron.
Heavy Impact 70

Weekly price history

Week	Market price
2026-W31	€1.17
2026-W32	€1.19
2026-W33	€1.20
2026-W34	€1.14
2026-W35	€1.14
2026-W36	€1.43
2026-W37	€1.45
2026-W38	€1.50
2026-W39	€1.44

Printings & variants

Normal — $2.88
Reverse Holo — $4.65

Questions

How much is Aggron 14/111 worth?

Aggron from Rising Rivals (14/111) has a market estimate of €1.44, down 4.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Aggron 14/111 rare?

It is a Rare from Rising Rivals, a 111-card set.

Is Aggron 14/111 tournament legal?

Aggron 14/111 has rotated out of the current formats.

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