Honestly though, I'm still hoping they do something new this time and still make one copy of Stardust be available from character unlock, you just need to open the box if you want more copies.
It's obviously still Stardust Dragon (he does have an animation for it, and as far as we know, it's his only card with one). He just likely won't provide it as a drop or in his Starter Deck/level rewards. This, admittedly, hasn't happened with a character yet, but still. (Also, I'm surprised this hasn't happened yet. Para and Dox were prime candidates for this treatment, yet got Gate Guardian.)
Berserker is fine on its own, we just hate it because it doesn't deserve all the spotlight it got, especially when it fails to do anything in its only anime appearance.
Aster lover
ettel