Prophecy Digimon: Digital Monsters : Season 1 Episode 38

Myotismon is reborn as VenomMyotismon, empowering himself by consuming his army before advancing to the convention center for the humans. Recalling Gennai's prophecy from earlier, Izzy discovers that Angemon and Angewomon must strike Tai and Matt in order to bring about a miracle that will allow them to defeat VenomMyotismon. Tai and Matt risk their lives and fulfill the prophecy, allowing Agumon and Gabumon to Warp Digivolve into WarGreymon and MetalGarurumon.