激战2宝典
Box of Nails
Box of Nails
Scatter nails that bleed and cripple foes.
Recharge: 8s
Unblockable 
Bleeding (2s):
Deals damage every second; stacks intensity.
Crippled (2s):
Movement speed decreased by 50%; stacks duration.
Box of Nails Duration: 4s
Radius: 240
Number of Targets: 5