Spells missing damage
There's some spells which should have damage set up but don't. Off the top of my head, I know Horrid Wilting isn't, and also the holy/unholy smite and chaos hammer/orders wrath, as well as the single target versions of those like arrow of law, shard of chaos, etc. While those later spells have different damage depending on targets, the core damage not against aligned outsiders could be put in as a default and still be useful. Some others are cold ice strike, the javelin option for holy/unholy ice, and ki shout. I'm sure there are more, but those are the ones I'm aware of.
The javelin option for holy/unholy ice and the arrow of law shard of chaos set of spells also could use an attack roll.