And if you want more options for one-handed clubs, there's a couple standard clubs that drop during the encounter in the Emerald Grove, where you take out the shadow druids. But I think the twisted branches look better for a druid.
Also, when I finished the encounter Kagha presented me with a blue staff named Paleoak, and named me Faithwarden. This was only the second time I did this encounter when I managed to convince Kagha to come back to the light. Usually I have to kill her. I'm assuming in that case it would be Rath who would present me with the staff. I don't think I've ever seen Rath get killed during this fight. Though if he could die, and both he and Kagha fell, then ... maybe Halsin would give it after saving him?
Anyway, the fight does have more druid flavor now.