User blog comment:Luffayking12/Evolve/@comment-4829046-20120408161857

Here are mine Fire Dragon Slayer - Blaze Dragon Slayer(cause it fits the flame image)

Iron Dragon Slayer - Emerald Dragon Slayer(cause his magical aura is green)

Sky Dragon Slayer - Hurricane Dragon Slayer

Lightning Dragon Slayer - Electron Dragon Slayer

Poison Dragon Slayer - Venom Dragon Slayer