With Mummymon assisting Arukenimon, the two devise a plan to create the ultimate Digimon with 100 control spires. While the DigiDestined destroy rows of spires, Cody and Ken realize they just can't get along and Ken leaves the DigiDestined once more. Ken is determined that if he isn't accepted, he won't stay where he isn't wanted. Meanwhile, Arukenimon finds an area where they haven't started their destructive ways yet and creates BlackWarGreymon. Pegasusmon and Nefertimon try to fight him first, but BlackWarGreymon easily beats them. BlackWarGreymon easily beats the DigiDestined's Digimon, so Yolei is sent to look for Ken so they can DNA Digivolve. Yolei convinces Ken that he must help them. Ken and Stingmon arrive. Paildramon fights BlackWarGreymon, but not even him can stop BlackWarGerymon. Afterwards, BlackWarGreymon leaves deciding that he won't take orders from Arukenimon since she's so weak.