Leaf Shield is a Master Weapon usable exclusively to Wood Man that appears in the Mega Man comic series published by Archie Comics. Leaf Shield allows the user to create a shield made from leaves, hence its name. It can also be used to aim at an opponent and the leaves can be fired by the user to hit the opponent. Although it is Wood Man's exclusive Master Weapon, Mega Man can also use the Leaf Shield Master Weapon for his own usage if Mega Man copies the Master Weapon with his Copy Chip from the Robot Master.
When Mega Man uses this move, his regular blue color scheme is switch to a green and white color scheme attire, which matches up with the primary color of nature. The Leaf Shield, unlike most Master Weapons, can be used for both offensive and defensive purposes.