NZ - Straight Backcheck
Players line up with puck carrier in front and backchecker 10 feet back.
On whistle, players race cross ice with O trying to score and X backchecking trying to strip the puck.

EZ - OG 2on0
Players start on opposite sides, one w/ puck.
Players skate up past the cones and turn inward.
Once the players overlap (puck carrier on bottom, receiver on top), X drops puck to O and players skate across and turn down around cone.
O skates down and passes to X, who shoots on net. O drives net for rebound.