[Teseer]

Ok, I got a question I've been meaning to ask:

Kellin's Lucid Lullaby and Crission's Pixie Strike

Does the Pixie Strike simply replace the Lucid Lullaby, or is there some advantage to the Lullaby that I'm not seeing? (Caster's Realm says the Lullaby is AoE, which it isn't here, but I doubt it was ever AoE)