This makes the recipient immune to the effects of resistible magic for the duration. Unfortunately, this includes any kind of beneficial affliction-based spell.

Affliction [48] 
    Advantage [+300] 
        Immunity to Magic (Very Common) [30] 
    Malediction (As Regular Spell) [+100%] 
    Based on Activation Roll [+5%] 
    Magical [-10%] 
    Spell Components [-20%] 
        Must say "resist" in Latin 
        Must gesture with hands 
Level 2 [50] 
    Add Extended Duration (x3) [+20%] 
Levels 3-7 [52/54/56/58/60] 
    Increase Extended Duration by 1 step [+20%]