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.

Glass Slippers · Battles of Legend: Relentless Revenge 9677699/105

Glass Slippers (Battles of Legend: Relentless Revenge 9677699/105), Secret Rare. Market price $0.84, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If this card is equipped to a Fairy monster, it gains 1000 ATK. If this card is equipped to a non-Fairy monster, it cannot attack, also it loses 1000 ATK. If this card is sent to the GY because the equipped monster is destroyed: You can target 1 "Prinzessin" you control; equip this card to that target. You can only use this effect of "Glass Slippers" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.88
2026-W32	$0.88
2026-W33	$0.89
2026-W34	$0.80
2026-W35	$0.80
2026-W36	$0.82
2026-W37	$0.84
2026-W38	$0.84
2026-W39	$0.84

Questions

How much is Glass Slippers 9677699/105 worth?

Glass Slippers from Battles of Legend: Relentless Revenge (9677699/105) has a market estimate of $0.84, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Glass Slippers 9677699/105 rare?

It is a Secret Rare from Battles of Legend: Relentless Revenge, a 105-card set.

Browse more Yu-Gi-Oh cards · All Battles of Legend: Relentless Revenge cards · Build a deck · Track your collection