I've fallen in love with F/M/C, or maybe just how level cap works in IWD, making multiclass so powerful for soloing. Also, Sanctuary is insanely strong.
Although it takes long to buff, I waltz into battle immune to like everything. However, I am unsure about the three spells I mentioned in the title. Is there any benefit in combining them, or does one of them cover everything all the others do? I suppose Chaotic Commands will not be the winner, but although I can compare descriptions, I don't have a full list of "mental effects" to check them against.
Furthermore, between Free Action, Death Ward and these spells, is there any hostile effect I'm still vulnerable to? Silence comes to mind.