User blog comment:Appelmonkey/Monthly News July 2019/@comment-25242759-20190702000856

I nominate:

Sangheili vs Imperial Death Troopers (by Pygmy Hippo 2)

Harpalyce vs Penthesilea (by Laquearius)

Duwantagonists vs DIO's Agents (by Wassboss)

Really not easy when half of the battles eligible are mine.