User blog comment:DoveCat/Who are the Top five Villains in Ben 10 Fan Fiction Wiki/@comment-3235402-20110103001703

These are, from greatest to least, the powerful aliens that I have used. (some are canon, because I don't have many villain ideas. That may change, though)


 * Eon
 * Zs'Skayr
 * Vilgax
 * Evil Gwen
 * Albedo (depends on whether or not he has an Omnitrix)

Well, that's it!

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