Subaru and Itsuki face off against Arc Ruler Erde in a two-on-one battle. But who exactly is this guy? And why is he so certain of victory, claiming that he knows all about the pair?
You don't know if you'll lose until the end. 
That's how Shadowverse works.
.لا تعرف ما إن كنت ستخسر حتّى النّهاية
هكذا هي آليّة عمل شادوفارس
Beim Shadowverse weiß man erst
am Ende, wie es ausgeht!
En Shadowverse
no se pierde hasta el final.
En Shadowverse
no se pierde hasta el final.
On ignore jusqu’au bout
qui gagnera.
Non sai se vincerai fino alla fine.
 Questo è Shadowverse.
Você não sabe se vai perder até o fim.
O Shadowverse é assim.
В «Шадоуверс» исход
не предугадать до самого конца!