激战2宝典
Poison Gas
Poison Gas
Spit a ball of venom that covers an area with a poisonous cloud.
Range: 900
Recharge: 20s
Unblockable 
Poisoned (4s):
Deals damage every second; decreases healing effectiveness by 33%; damage stacks intensity.
Number of Targets: 5
Duration: 4s
Interval: 1s
Radius: 240
Combo Field: Poison