Knights of the Round would be more effective. If you have it at the master level, it's like this:
First seriously wounds the enemy
Second one kills them
Third one takes out the survivors
Forth one kicks the bodies into a pile
Fifth one hacks at the pile for good measure
Sixth one covers the pile in oil
Seventh one sets it one fire
Eigth one plays volleyball with the flaming bodies
Ninth one takes on number eight
Tenth one acts as the net
Eleventh breaks up the game and shoves the bodies into a trash compactor
Twelveth hits the button, producing a cube
Thirteenth annihilates the cube
