Is Onyxia ever worth playing now?

Prior to the return of Buddies, she always seemed a pretty okay hero on the basis of just a lot of extra early game stats being available. I didn't expect her to do very well in Buddies, as I always thought Many Whelps was pretty lackluster, even for a low tier Buddy, but now that her Hero Power is worse, it also makes the Buddy worse and so I ask; is she ever worth playing now?