Hey, just wondering if anyone else had noticed this. I was making a character today and I was creating her Foci when I decided to look at the spellcasting system in general. It's been a couple of months since my last game and I thought I'd make sure I remembered it all right. I was looking at evocation when I realized that it never mentions power foci. It states that the mental stress taken is equal to one plus the amount of power exceeding one's conviction. It makes no mention whatsoever of power foci. It then goes on to state that to control the spell you roll discipline plus any bonuses from control foci. It specifically mentions foci in the control section but makes no other mention at all. I can't even find any mention of power foci other than that in the item creation section of the thaumaturgy chapter. What's your guys' take on this? Accedental omission? Do the power foci do something else I didn't notice?