Precision & Penetration

[parone]

shields don't work vs melee at all?

i don't think precision has any effect at all on a ritual spell. im not sure about penetration on a spell like leprosy. does it denote MR? i know penetration is important on spells like mindhunt and the like, so you are correct there. but i don't know if a mass effect spell like leprosy or fires from afar is effected by precision