Talk:Power Efficiency/@comment-2000276-20131010004929

Stacking with streamline and Fleeting Expertice seems to work differnt then suggested.

It should be only 10% of the cost left (30%+60%)

But the rhino stomp costs 25 instead of 100 if both mods are applied. So it comes down to a 75% decrease instead of 90% decrease. Any ideas?