You can just override the hero power with the quest... which is the first thing i plan on trying. arcane breathe, magic trick, ray of frost and conj already provide you with 8 spells (or more) for the slots of 4. combined with board clear, you can easily come close to completing the quest, just before you use the hero to wipe the board.- since you don't really care about completing the quest early. Most people tend to fill up the board just before you complete the quest out of fear of losing a value game so it's also a perfect bait.
You can just override the hero power with the quest... which is the first thing i plan on trying. arcane breathe, magic trick, ray of frost and conj already provide you with 8 spells (or more) for the slots of 4. combined with board clear, you can easily come close to completing the quest, just before you use the hero to wipe the board.- since you don't really care about completing the quest early. Most people tend to fill up the board just before you complete the quest out of fear of losing a value game so it's also a perfect bait.