"Strikes a blow with the shield that causes little damage but forces the target to drop their guard."
- Upgrades to Shield Storm.
- May be used to inflict debilitations from a Rusted Shield (Torpor & Poison) or a Dragon's Roost (Lowered Strength).
- While less effective than Cymbal Onslaught for debilitating, this is the only skill available to Assassins to inflict debilitations with a shield.
- Rarifying a Rusted Shield or Dragon's Roost will increase their chances of debilitating with each strike.