User blog comment:Gliscor Fan/Epic Rap Battles Pokemon vs History: Generation 2 Finale - Ben Tennyson vs Ditto/@comment-5101200-20161218194109/@comment-5101200-20161218194839

Alien X is popular? I honestly thought the most popular ones were Heatblast, Four Arms, Diamondhead, and XLR8, but I might just be thinking most iconic.