Talk:Damage 2.0/Gas Damage/@comment-212.64.80.32-20161214054553/@comment-30848864-20161229220414

There is no cloud that ever lingers in a Gas proc. When the Gas proc occurs, it does damage to all nearby enemies and places a DoT on all of those enemies. Enemies entering the radius after the proc occurs don't get affected by the proc, and enemies leaving the radius after the proc occurs still take full damage from the proc.

In short, if you Gas proc a target, it applies a small nuke and a Toxin proc like effect to all nearby enemies. From that point on, no additional enemies will be affected and the affected enemies will remain affected regardless of whether the original target dies.

Re-read the proc description on the page above and you should understand; it is correct.