"You're an unexpected bonus."
Don Thousand's Clone said coldly.
Kira raised an eyebrow. "Oh? So you plan to deal with me here?"
"Correct." Don Thousand's Clone said, "You may be a mere human, but you have successfully drawn my attention. From Polymerization to Xyz, and from Xyz to this place. Sooner or later, you will become an even greater threat."
As he spoke, he extended a hand. A Duel Disk materialized out of thin air along his otherwise empty arm. Naturally, a Deck had already been loaded into it.
"Is that so? But are you really in any condition to do this, Lord Thousand?" Kira asked. "Like I just said, you probably aren't doing too well yourself, are you?"
Don Thousand's Clone said, "More than enough to handle one human."
Kira's Duel Disk activated as well. "All right, if you insist."
"Duel!" x2
[Kira, Life Points 4000] [Don Thousand's Clone, Life Points 4000]
Both sides drew five cards for their opening hands.
If this had been Don Thousand from the final battle in the ZEXAL anime, he would have used a "Numeron" Deck, representing Numeron Power. It even possessed the absurd ability to "rewrite cards activated on the opponent's Field," making it exceptionally troublesome.
However, the Deck Don Thousand used then had already been an incarnation of Numeron Power. Though Don Thousand had not directly obtained the reality-altering Numeron Code in the anime, he had somehow gained indirect access to its power, allowing him to use that Deck.
But because the Numeron Code itself was in the Human World of the Xyz Dimension where Yuma lived, Don Thousand could only wield that power in Yuma's world.
At this stage, Don Thousand had neither revived to the extent he had in the anime nor arrived in the Xyz Dimension.