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?

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Dhelmise · Cosmic Eclipse 98/236

Dhelmise (Cosmic Eclipse 98/236), Uncommon, Basic, 130 HP. Market price €0.11, unchanged this week. Illustrated by Midori Harada. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It wraps its prey in green seaweed and sucks away their vitality. It only likes to go after big prey like Wailord.

Card text

Seaweed Grab — Put a Trainer card from your discard pile into your hand.
Buster Swing 100 — This attack’s damage isn’t affected by Resistance.

Weekly price history

Week	Market price
2026-W31	€0.10
2026-W32	€0.11
2026-W33	€0.11
2026-W34	€0.11
2026-W35	€0.11
2026-W36	€0.11
2026-W37	€0.12
2026-W38	€0.11
2026-W39	€0.11

Printings & variants

Normal — $0.23

Questions

How much is Dhelmise 98/236 worth?

Dhelmise from Cosmic Eclipse (98/236) has a market estimate of €0.11, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Dhelmise 98/236 rare?

It is an Uncommon from Cosmic Eclipse, a 236-card set.

Is Dhelmise 98/236 tournament legal?

Dhelmise 98/236 is legal in Expanded.

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