激战2宝典
Gravedigger
Gravedigger
Perform a huge swing that deals heavy damage. Recharges faster if it hits a downed or low-health foe.
Range: 180
Recharge: 8s
Damage 
Number of Targets: 5
Combo Finisher: Whirl
(100%)
Recharge Reduced: 100%
Health Threshold: 50%