User blog comment:B214/Volume 22 spoilers/@comment-64.237.231.92-20160722012904/@comment-95.90.227.243-20160722115719

Nah I think Vali reached the Level of the Heavenly Dragons or Indra and so. But Issei will be at Shivas`Level and that Level is Second only to Great Red and Trihexa and the Full Power Ophis.