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.

Seaking · 151 119/165

Seaking (151 119/165), Uncommon, Stage1, 110 HP. Market price €0.08, unchanged this week. Illustrated by SIE NANAHARA. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Using its horn, it bores holes in riverbed boulders, making nests to prevent its eggs from washing away.

Card text

Swim Freely 10 — Flip a coin. If heads, during your opponent's next turn, prevent all damage from and effects of attacks done to this Pokémon.
Aqua Horn 60+ — This attack does 30 more damage for each {W} Energy attached to this Pokémon.

Weekly price history

Week	Market price
2026-W31	€0.08
2026-W32	€0.07
2026-W33	€0.07
2026-W34	€0.07
2026-W35	€0.08
2026-W36	€0.07
2026-W37	€0.07
2026-W38	€0.08
2026-W39	€0.08

Printings & variants

Normal — $0.12
Reverse Holo — $1.47

Questions

How much is Seaking 119/165 worth?

Seaking from 151 (119/165) has a market estimate of €0.08, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Seaking 119/165 rare?

It is an Uncommon from 151, a 165-card set.

Is Seaking 119/165 tournament legal?

Seaking 119/165 is legal in Expanded.

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