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.

Exosister Irene · The Grand Creators 79858629/60

Exosister Irene (The Grand Creators 79858629/60), Rare. Market price $0.20, down 4.8% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

You can place 1 "Exosister" card from your hand on the bottom of the Deck; draw 1 card, then if you control "Exosister Sophia", you gain 800 LP. If your opponent moves a card(s) out of either GY (except during the Damage Step): You can Special Summon from your Extra Deck, 1 "Exosister" Xyz Monster using this face-up card you control as material. (This is treated as an Xyz Summon.) You can only use each effect of "Exosister Irene" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.17
2026-W32	$0.17
2026-W33	$0.22
2026-W34	$0.19
2026-W35	$0.19
2026-W36	$0.18
2026-W37	$0.16
2026-W38	$0.21
2026-W39	$0.20

Questions

How much is Exosister Irene 79858629/60 worth?

Exosister Irene from The Grand Creators (79858629/60) has a market estimate of $0.20, down 4.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Exosister Irene 79858629/60 rare?

It is a Rare from The Grand Creators, a 60-card set.

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