I'm considering rolling up a Favoured Soul for soloing and a bit of duo-ing - probably not grouping at all beyond that. Which patron would be best for such a Favoured Soul (if one stands out beyond the others), and would a melee or nuking Favoured Soul be more viable? And which spells would be automatic must-takes for melee, nuker or both? (How much overlap would there be?)
I've duoed with a Cleric tossing around Blindness and Hold Person, and those seemed pretty effective, but I'm not sure how a FvS would best capitalise on having the enemies thusly crippled.