* <math>\text{Armor}_\text{rand}</math> a random number between <math>0</math> and <math>\lfloor\text{Armor}\rfloor - 1</math>, | * <math>\text{Armor}_\text{rand}</math> a random number between <math>0</math> and <math>\lfloor\text{Armor}\rfloor - 1</math>, |