How rare are the new tradeable magic?

[Kit-Kat-Bar]

I would first like everyone to start dancing cause now we can trade Storm, Treasure and Pirate costume Magic

Second I would like to know how rare are they cause I was thinking of trading mine for something that I might actually like cause truthly I dont like them at all.

So if anyone knows how rare these are, plz post

 

[Kit-Kat-Bar]

Well.. my friend just traded gold edition and 50th green chair for all 3 of them(he traded them to me) so it must be rare either that or he was really desperate for the magic