Running attack is a ranger class feature that offers players an alternative to Prime Shot. This class feature replaces Prime Shot. If you take the Hybrid Talent Feat and choose the Ranger Combat Talent option, you can choose between Prime Shot and Running Attack as a class feature.[PH3:148]
Running Attack: If you use a standard action that lets you move (such as a charge or the skirmish shot power), and you end that movement at least 2 squares away from where you began that move, you gain a +1 bonues to attack rolls made as part of that standard action.[MP2:32]