Scout Rifles you are wielding fire shield-piercing rounds and stun [Shield-Piercing] Barrier Champions.
Scout Rifles deal bonus damage against [Shield-Piercing] Barrier Champions.
Unstoppable Grenade Launcher
When you ready or reload a Grenade Launcher, for a short period, that weapon stuns Unstoppable Champions.
Strong against [Stagger] Unstoppable Champions.
While Charged with Light, you gain significant damage resistance against combatants when your shields are destroyed. This effect consumes all stacks of Charged with Light. The more stacks consumed, the longer the damage resistance lasts.