"Embers of a New Battle" is the twenty-first episode of the Yu-Gi-Oh! VRAINS anime. It first aired in Japan on October 4, 2017. It became available with official subtitles via Crunchyroll on the same day. This episode is a clip show.

Yusaku and Kusanagi analyze SOL Technologies' data, and discover some new information about the incident ten years ago. Meanwhile, at Yusaku's house, Ai and Roboppy are secretly plotting something...

Featured cards

The following cards appeared in this episode. No cards debuted here.

Ai's flashbacks