I'm trying to create a macro that will emulate the Call of Cthulhu Resistance Table, but I can't get it to work. The basic mechanic is: 1d20 < (active stat - passive stat)+10) Think the macro should be: /r 1d20 < ((?{Active|0}-?{Passive|0})+10)) However, when I run the macro, all I get is the result of the die roll. Please advise.