Wrath of the Storm Chase
Druid Attack 15
Wind and lightning lash around your foe. Later, when you transform into beast, the wind blows that foe around the battlefield.
Ranged 10
Target: One creature
Attack: Wisdom vs. Reflex
Hit: 4d8 + Wisdom modifier lightning damage, and you slide target 3 squares.
Miss: Half damage.
Effect: Until the end of the encounter, whenever you use wild shape to change into beast form, you slide the target 2 squares.
Wrath of the Storm Chase is a 15th level Druid daily power. You slide the target, and whenever the user changes into beast form, the target can be slid again. [PrP:46]