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.

Jellicent · Boundaries Crossed 45/149

Jellicent (Boundaries Crossed 45/149), Rare, Stage1, 100 HP. Market price €0.54, up 1.9% this week. Illustrated by Kouki Saitou. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Its body is mostly seawater. It's said there's a castle of ships Jellicent have sunk on the seafloor.

Card text

Ability: Stickiness — The Retreat Cost of each of your opponent’s Pokémon in play is Colorless more.
Eerie Light 40 — Flip a coin. If heads, the Defending Pokémon is now Confused.

Weekly price history

Week	Market price
2026-W31	€0.50
2026-W32	€0.51
2026-W33	€0.51
2026-W34	€0.53
2026-W35	€0.53
2026-W36	€0.54
2026-W37	€0.53
2026-W38	€0.53
2026-W39	€0.54

Printings & variants

Normal — $1.01

Questions

How much is Jellicent 45/149 worth?

Jellicent from Boundaries Crossed (45/149) has a market estimate of €0.54, up 1.9% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Jellicent 45/149 rare?

It is a Rare from Boundaries Crossed, a 149-card set.

Is Jellicent 45/149 tournament legal?

Jellicent 45/149 is legal in Expanded.

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