Below is a list of Special Weapons obtained by defeating the Robot Masters in the game Mega Man 6, how Mega Man can use them to his advantage and the Robot Master/boss who is the most vulnerable to them.

Special Weapons
Name Blizzard Attack
Robot MasterBlizzard Man
Abilities Releases four snowflakes--two straight forward, one diagonally upward, and one diagonally downward. All materialize directly behind Mega Man, making this useful for setting traps for enemies
Against Plant Man
Name Centaur Flash
Robot MasterCentaur Man
Abilities Creates a dimensional distortion in a flash of light that hits all enemies on the screen.
Against Wind Man
Name Flame Blast
Robot MasterFlame Man
Abilities Sends a flame out at a low arc. If it hits a wall or the ground, it creates a flaming barrier.
Against Blizzard Man
Name Knight Crush
Robot MasterKnight Man
Abilities Shoots a spiked ball that moves straightforward a certain distance, moves in an arch and boomerangs back.
Against Centaur Man
Name Plant Barrier
Robot MasterPlant Man
Abilities A barrier of condensed energy shaped like flower petals that spins around the user and protects them from some attacks.
Against Tomahawk Man
Name Silver Tomahawk
Robot MasterTomahawk Man
Abilities Sends a fast tomahawk that drops low at first, and then spirals upward.
Against Yamato Man
Name Wind Storm
Robot MasterWind Man
Abilities Sends out a grey tornado that creeps along the floor. Up to three tornadoes can be used at the same time.
Against Flame Man
Name Yamato Spear
Robot MasterYamato Man
Abilities Allows Mega Man to fire small spearheads forward at a high speed. When rapid-firing, they make a v-shape.
Against Knight Man
Community content is available under CC-BY-SA unless otherwise noted.