Barbarian Attack 27Crippling Assault
Your strike demoralizes your enemy, leaving it more vulnerable to ensuing blows.
Encounter Primal, Weapon
Standard Action Melee weapon
Target: One creature
Attack: Strength vs. AC
Hit: 4[W] + Strength modifier damage, and the target gains vulnerable 5 to all damage until the start of your next turn.
Thaneborn Triumph: The vulnerability equals 3 + your Charisma modifier.
Special: When charging, you can use this power in place of a melee basic attack.
Published in Primal Power, page(s) 23.