Adding Divine Font
 

I need to add Divine Font to an NPC from Age of Ashes #1 but do not see a way to add it. I have played around with adding different types of spell casting but cannot seem to find a way to add it. I need add Channel Smite, and I cannot unless I have Divine Font. Anyone know how to add this?

Edit: I see how to add Divine Font under "Permanent Added Abilities" but it only provides the "Harm" spell 1/day when the NPC has it at 3/day. I tried editing the ability but cannot sort out how to increase the number of Harm spells per day.

SOLVED: Turns out I needed to adjust his Charisma modifier. I could have sworn that I set all of his stats early but perhaps it was just a dream.