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.

Vileplume δ · Holon Phantoms 17/110

Vileplume δ (Holon Phantoms 17/110), Rare, Stage2, 90 HP. Market price €9.61, unchanged this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-POWER: Poison Pollen — Once during your turn (before your attack), you may flip a coin. If heads, choose 1 of the Defending Pokémon. That Pokémon is now Poisoned. This power can't be used if Vileplume is affected by a Special Condition.
Poltergeist 30+ — Look at your opponent's hand. This attack does 30 damage plus 10 more damage for each Trainer card in your opponent's hand.

Weekly price history

Week	Market price
2026-W31	€8.46
2026-W32	€8.30
2026-W33	€8.45
2026-W34	€8.63
2026-W35	€8.63
2026-W36	€8.66
2026-W37	€9.44
2026-W38	€9.61
2026-W39	€9.61

Questions

How much is Vileplume δ 17/110 worth?

Vileplume δ from Holon Phantoms (17/110) has a market estimate of €9.61, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Vileplume δ 17/110 rare?

It is a Rare from Holon Phantoms, a 110-card set.

Is Vileplume δ 17/110 tournament legal?

Vileplume δ 17/110 has rotated out of the current formats.

Browse more Pokémon cards · All Holon Phantoms cards · Build a deck · Track your collection