Colorverse inks are new to the scene inks from late 2017 and early signs were pretty interesting so I took the plunge and bought three of the inks. I was told by Colorverse (who were very helpful!) that the Season 2 "Astrophysics" inks were the sheenier inks so I  naturally gravitated towards them. Quasar is indeed from this second season of inks (Season one was "Spaceward" and the latest, Season 3, is "Multiverse"). I went in with high hopes for these inks and I have been blown away. Granted, I've only inked two different bottles but I'm loving them.