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.

Seel · 151 086/165

Seel (151 086/165), Common, Basic, 80 HP. Market price €0.05, unchanged this week. Illustrated by aoki. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Thanks to its thick fat, cold seas don't bother it at all, but it gets tired pretty easily in warm waters.

Card text

Chilly 20

Weekly price history

Week	Market price
2026-W31	€0.05
2026-W32	€0.05
2026-W33	€0.05
2026-W34	€0.05
2026-W35	€0.05
2026-W36	€0.05
2026-W37	€0.05
2026-W38	€0.05
2026-W39	€0.05

Printings & variants

Normal — $0.14
Reverse Holo — $0.27

Questions

How much is Seel 086/165 worth?

Seel from 151 (086/165) has a market estimate of €0.05, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Seel 086/165 rare?

It is a Common from 151, a 165-card set.

Is Seel 086/165 tournament legal?

Seel 086/165 is legal in Expanded.

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