Initiate of the Old Faith [Multiclass Druid]
Prerequisite: Wis 13
Benefit: You gain training in Nature. You gain the druid’s wild shape power. Choose a 1st-level druid at-will attack power that has the beast form keyword. You can use that power once per encounter.
In addition, you can wield druid implements.
Published in Player's Handbook 2, page(s) 196.