Circling Strike
Ranger Attack 1
Using the distraction your attack provides, your beast companion finds a better position.
Melee weapon
Target: One creature
Attack: Strength vs. AC
Hit: 1[W] + Strength modifier damage
Increase damage to 2[W] + Strength modifier at 21st level.
Effect: Before or after the attack, your beast companion can shift 1 square.
Circling Strike is an at-will power available to rangers at 1st level.[MP:43]