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 Mikailis · The Grand Creators 42741437/60

Exosister Mikailis (The Grand Creators 42741437/60), Collector's Rare. Market price $0.12, down 7.7% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

2 Level 4 monsters Cannot be destroyed by battle with a monster Special Summoned from the GY. You can only use each of the following effects of "Exosister Mikailis" once per turn. If you control this card that was Xyz Summoned this turn by using an "Exosister" monster as material (Quick Effect): You can target 1 card your opponent controls or in their GY; banish it. You can detach 1 material from this card; add 1 "Exosister" Spell/Trap from your Deck to your hand.

Weekly price history

Week	Market price
2026-W31	$0.09
2026-W32	$0.09
2026-W33	$0.10
2026-W34	$0.09
2026-W35	$0.09
2026-W36	$0.11
2026-W37	$0.12
2026-W38	$0.13
2026-W39	$0.12

Questions

How much is Exosister Mikailis 42741437/60 worth?

Exosister Mikailis from The Grand Creators (42741437/60) has a market estimate of $0.12, down 7.7% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Exosister Mikailis 42741437/60 rare?

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

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