Talk:Valkyr/Abilities/@comment-180.253.72.56-20160417111043/@comment-24.76.114.23-20160818041445

Efficiency reduces the drain, while increased duration increases the time between ticks of drain. This is why with a negative duration you'll suffer ticks very quickly and even with a 175% efficiency if you have 15% duration you'll end up draining something like 600% faster.