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.

Sky Seal Stone · Crown Zenith 143/159

Sky Seal Stone (Crown Zenith 143/159), Holo Rare. Market price €0.28, unchanged this week. Illustrated by AYUMI ODASHIMA. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

The Pokémon V this card is attached to can use the VSTAR Power on this card. Star Order During your turn, you may use this Ability. During this turn, if your opponent's Active Pokémon VSTAR or Active Pokémon VMAX is Knocked Out by damage from an attack from your Basic Pokémon V, take 1 more Prize card. (You can't use more than 1 VSTAR Power in a game.)

Weekly price history

Week	Market price
2026-W31	€0.29
2026-W32	€0.28
2026-W33	€0.28
2026-W34	€0.25
2026-W35	€0.25
2026-W36	€0.25
2026-W37	€0.26
2026-W38	€0.28
2026-W39	€0.28

Printings & variants

Holo — $0.26

Questions

How much is Sky Seal Stone 143/159 worth?

Sky Seal Stone from Crown Zenith (143/159) has a market estimate of €0.28, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Sky Seal Stone 143/159 rare?

It is a Holo Rare from Crown Zenith, a 159-card set.

Is Sky Seal Stone 143/159 tournament legal?

Sky Seal Stone 143/159 is legal in Expanded.

Browse more Pokémon cards · All Crown Zenith cards · Build a deck · Track your collection