I really don't understand synergy, it's never interesed me. But recently with the update to Rabao Earring, I'm thinking of getting 3 or 4 as I just got Serpent Rumors and am fishing lik/gugrusaurus. I don't have WW and can't level it, so I'm stuck fixing it in Rabao. Though with this earring, it would make the trip much faster.
The synth is lvl30 synergy, but I've heard that you don't need any synergy skill to make it. Do I have to level it beforehand :<? I really don't want to >_>