Horwath
Legend
let's look at what this ability is meant to do.For me, it just feels so uninspiring and milquetoast. It's a 10th level ability called "Divine Intervention" and it now just amounts to a floating spell slot for that can be cast for a single level 1 to 5 spell. Umm... okay? I think that I would want something a little more inspiring than a glorified extra spell slot.
Have Raise dead always on stand-by.
And that is kind of divine intervention, someone dies and you call your deity to intercede and bring back life into the slain one.
or greater restoration to help that dumb rogue that cant take his greedy hands of every cursed item you find.