Reduces target's Spell Resistance to fire, shock and cold by 40% for 15 seconds.
- Unlocked at Destruction Staff rank 20.
- U1: This passive ability's magicka restore will no longer erroneously trigger on damage-over-time ticks, or multiple times for a single ability cast. 
- U5: This ability will no longer agro monsters. Using this ability on a target that is already affected now properly refreshes the duration instead of removing it. This ability also now has a graphical effect. 
- U6: This ability now has no cost and can be applied to multiple targets, and now afflicts the target (or targets) with the debuff Major Spell Resistance Reduction for 18 seconds.