As was mentioned above Charisma only impacts the chances of a critical resist.
As for your question, the different spells have different reductions in Agro radius and spell duration. I never use lull and as a general rule, I’ll use calm in most every situation (same as when playing my enchanter). It only costs 50 mana and the reduction in Agro range pretty much allows you to fight/pull on top/through of a mob without agro. It does only have a 3 minute duration though.
There are also times when pacify makes sense given the 7 minute duration but 100 mana per cast. The Agro range reduction isn’t nearly as good as calm either so you can’t always pull right on top of a mob like you can with calm.
Hope this helps!
|