I was pretty disappointed Google Images reverse search didn ' t turn up anything <| sep |> Except for this Harry guy apparently . <| sep |> I did the level 20 avatars just now and got all of them . They are not easy at all . Most of the guides they listed here are good . I highly suggest you try to beat them on the specific weather day the avatar is weak to . This got me to defeat them within 3 Astral flows . If not on a weak day you will defeat them within 4 . With the new RoV ' s nothings changed for the level 20 fights . You still need to bring ethers , Drinks , and good armor set to keep you alive . I did not use an MP armor set for the fights . I more used more HP sets with carby mitts . If you don ' t have the mitts , I suggest getting some MP HP gears so you can survive .