S2·E51 Dr Regals Rampage

Dr. Regal uses a Dark SynchroChip to fuse with his NetNavi, LaserMan, and then proceeds to rip ShadeMan to shreds. Then, giant-sized LaserMen begin attacking cities throughout the world. Lan uses DoubleSoul during CrossFusion to fight Regal, but it zaps his power. CrossFusion ProtoMan reappears to help fight, but Regal proceeds to attack the Sci-Labs. However, the pleas of the NetNavis' souls (powering the Dimensional Area Converters) revives Lan and he achieves FullSynchro, completely destroying Dr. Regal. With peace restored, everyone watches a night sky of shooting stars, including Ms. Yuri who claims "As one chapter ends, another one begins."