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.

Heracross δ · Dragon Frontiers 3/101

Heracross δ (Dragon Frontiers 3/101), Rare, Basic, 70 HP. Market price €9.46, down 36.0% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-BODY: Shining Horn — As long as Heracross is the only Pokémon you have in play, your opponent's Basic Pokémon can't attack.
Dig Deep — Search your discard pile for an Energy card, show it to your opponent, and put it into your hand.
Extra Claws 30+ — If the Defending Pokémon is Pokémon-ex, this attack does 30 damage plus 20 more damage.

Weekly price history

Week	Market price
2026-W31	€15.53
2026-W32	€15.52
2026-W33	€15.52
2026-W34	€15.55
2026-W35	€15.55
2026-W36	€14.01
2026-W37	€14.22
2026-W38	€14.77
2026-W39	€9.46

Questions

How much is Heracross δ 3/101 worth?

Heracross δ from Dragon Frontiers (3/101) has a market estimate of €9.46, down 36.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Heracross δ 3/101 rare?

It is a Rare from Dragon Frontiers, a 101-card set.

Is Heracross δ 3/101 tournament legal?

Heracross δ 3/101 has rotated out of the current formats.

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