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.

Odd-Eyes Advent · Breakers of Shadow: Special Edition 16494704/4

Odd-Eyes Advent (Breakers of Shadow: Special Edition 16494704/4), Rare. Market price $0.26, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

This card can be used to Ritual Summon any Dragon Ritual Monster from your hand or GY. You must also Tribute Pendulum Monsters from your hand or field whose total Levels equal or exceed the Level of the Ritual Monster you Ritual Summon. If your opponent controls 2 or more monsters and you control no monsters, you can also send "Odd-Eyes" monsters from your Extra Deck to the GY. You can only activate 1 "Odd-Eyes Advent" per turn.

Weekly price history

Week	Market price
2026-W31	$0.28
2026-W32	$0.28
2026-W33	$0.15
2026-W34	$0.32
2026-W35	$0.32
2026-W36	$0.26
2026-W37	$0.26
2026-W38	$0.26
2026-W39	$0.26

Questions

How much is Odd-Eyes Advent 16494704/4 worth?

Odd-Eyes Advent from Breakers of Shadow: Special Edition (16494704/4) has a market estimate of $0.26, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Odd-Eyes Advent 16494704/4 rare?

It is a Rare from Breakers of Shadow: Special Edition, a 4-card set.

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