Finishing move that exposes the target for $d, reducing armor per combo point:
   1 point  : ${0-$b1*1} armor
   2 points: ${0-$b1*2} armor
   3 points: ${0-$b1*3} armor
   4 points: ${0-$b1*4} armor
   5 points: ${0-$b1*5} armor