Yu-Gi-Oh! Zexal II Episode 66 English Dubbed Episode Title:The Source Code.Episode Description:Don Thousand uses Numeron Direct to summon Numbers 1 through 4: Numeron Gate Ekam, Dve, Trini, and Catvari, which destroys the gigantic Barian tree in the process. Believing that destroying the Numeron Network is the key to winning, and surmising that the actual card was embedded deep within the Chaos channels, Astral decides to dive into the Numeron Network himself. Don Thousand calls them fools, saying that even if they managed to destroy Numeron Network, they cannot win. Then, Don Thousand combines the 4 Numbers into a gigantic gate, from which emerges a dragon, the true form of the 4 "Numeron Gate" Numbers. Then, Don Thousand attacks Nash and Yuma with Numbers 1-4, with their all of their attack points doubling each time one of them makes a successful attack. Yuma and Nash barely manage to survive Don Thousand's attacks, by utilizing their trap cards. However, their life points are depleted to 500, and Don Thousand uses the damage they took to attack Astral World. The attack points of Numbers 1-4 also increase to 16,000 through their effects. Then, Don Thousand evolves Ekam into Chaos Number 1: Numeron Chaos Gate Sunya, which banishes all of Don Thousand's monsters, including itself...