Power attacks off tackle behind two blocks: one kicks the edge defender out and another leads through the lane. Different families put different players in those jobs. Classic Power O uses a fullback and a pulling guard, while direct-snap offenses can start extra backs near the point of attack.
Beast Power from balanced Tight, with a shotgun snap to the 1-back. The 4-back kicks the edge, the 3-back leads through the off-tackle lane and the 2-back handles backside pursuit.
Traditional Single Wing Power strong. The TB takes the direct snap, the BB kicks out the edge, and the FB and weak guard lead through the off-tackle lane behind the strong-side down blocks.
