Shadowverse

Haha. In unlimited, the balance is better than in the rotation. Dashka, of course, became completely useless, but even the Portal has a win rate of around 46%, and it's already a pretty big loser in unlimited.
It's funny if it stays that way – in unlimited, all classes become completely useless, while in the rotation, one class gets new toys, and the other has everything taken away from it. After three months, reset, and repeat with other classes.