Rbjec's Comments
Darkmoon Faire Card Review #4 - Zai, Lothraxion, Deck of Chaos, Rinling's Rifle, Tenwu, Deck of Lunacy, Eys'or, Shadow Clone, Jewel of N'Zoth, Tickatus, Strongman and more!
Lothraxion is also Paladin. I think you mean Demon
Book of Heroes (Jaina) Solo Adventure - Strategy & Lore Guide
I agree that it was very easy to beat all challenges, but it was also very nice to read de lore. I had already beaten all the challenges but read the article because of the lore.
I think that a nerf to crystalizer should be enough