User blog comment:Jopjopjop/Volume 19 Spoilers/@comment-76.109.26.131-20150308013516/@comment-116.75.55.224-20150308041749

Yeah Indra challenged Shiva once and lost pathetically.

In "shivpuran"  the epic of lord shiva, Indra always picks a fight with Asuras then get overwhelmed and then runs to Lord Shiva for help.