Talk:Saryn/@comment-114.198.160.197-20160515103158/@comment-24856325-20160606084831

^

They don't:

http://warframe.wikia.com/wiki/Damage_2.0/Finishing_Damage

"The most common way to deal Finishing damage is from  Stealth Finishers  and  Counterattack Finishers  (but not  Ground Finishers )."