[Asami]

That is true... seeing the reaction to the original one. It would make sense to keep it hidden. But why make it then?

It is easy to find out though. You can easily tell if a core is volatile or not by simply using it. Kelpie hair wands do not act volatile at all. They are easily managed and such.

that is true. I read somewhere that they use hyppogriff feathers for wands but they did not give reasons or anything. They just said it which makes me feel like they made it up just to say it.