User blog comment:Henshin1971/If 500 Heroes & 500 Villain in Dark Spark War.../@comment-1733689-20130909154524/@comment-3309558-20130909154942

Well, there are around 1,800 pages on the wiki, around 1,500 of those are monsters or aliens, we don't have every monster on the wiki, so at least 1,500 monster were in the Dark Spark War.