I was fighting in the clocktower in marleybone against the clockwork wizards and kettleheads...
And I had around 600 health left. I was fighting a kettlehead and clockwork wizard. I assumed that I'd be able to stand another round of attacks, because the clockwork wizard was life and the Kettlehead was balance. I had already seen the wizard cast a fire spell in addition to life AND balance spells, which surprised me. The wizard this round used a STORM SHARK!
This is ridiculous in my opinion. I plan my deck around the monsters main spell class. I can't plan for fire balance life and storm at once. There needs to be a change to this.