During the collaboration period, which runs from November 5 to December 20, you will be able to obtain collaboration-exclusive cards (these are existing cards with Jujutsu Kaisen illustrations and voices), emblems, titles, and sleeves by entering a specific password in Shadowverse: Champion’s Battle. That password will be announced in a future issue of Weekly Shonen Jump magazine.
Here is a look at the collaboration exclusives:
Soul Conversion / Calamitous Curse
■ Emblems, Titles, and Sleeves