Talk:Saryn (Warframe)/@comment-8931921-20130430035441/@comment-8931921-20130430165624

120% isn't the bonus damage from Contagion, but the bonus "power" damage. I'm assuming every warframe has a default of 100% power damage before damage resistance, and a Rank 3 Focus mod gives +20% power damage, which can be seen as 100%+20%=120% and/or 1*1.2=1.2*100=120%.