A Thousand Ways To Lose.Chaos Number 1: Numeron Chaos Gate Shunya returns, but because Numeron Network in no longer on the field, it self-destructs, sparing Nash and Yuma the 50,000 points of damage that would have finished them. Don Thousand calls them fools and says that this is a "Duel of the gods" - all roads here will lead mortals to despair. Then, Don Thousand activates Numeron Chaos Ritual, which lets him overlay Numeron Network and his four Numeron Gate Numbers to Xyz Summon his ultimate monster, Chaos Number 1000: Numerronius the Divine Giant, inflicting more damage to Yuma, Nash, and Astral World, and taking control of Silent Honor DARK. Yuma and Astral combine into ZEXAL to summon Utopia, but Don Thousand uses the effect of Numerronius to destroy it and replace it with Utopia Ray Victory. Don Thousand reveals that Numerronius the Divine Giant negates the effects of their Chaos monsters, and that it also prevents those monsters from attacking. Then, Yuma and Astral fuse into ZEXAL II to summon Zexal Server - Ouroburos Sage, which unites the powers of Utopia Ray Victory and ARK, allowing them to reduce Don Thousand's life points to 900. However, Don Thousand sends DARK to the Graveyard to prevent Numerronius from being destroyed, before using its ability to take control of Yuma and Nash's monsters...