Hi, I saw something similar to this in the topic ( <a href="https://app.roll20.net/forum/post/5413975/how-do-you-include-multiplication-in-skills-macros" rel="nofollow">https://app.roll20.net/forum/post/5413975/how-do-you-include-multiplication-in-skills-macros</a> ), but I couldn't make it work. In pathfinder we have a lot of 'complex' calcul for scope or something elses. That what I would is , in the scope field, a macro who calculate the scope. The formula look trivial : 7.5+1.5*(half spellcaster level) I try a lot of things , I think the best was 7.5+(1.5*[[(@{class1_level}/2)]]) but the calcul is not full and let see 7.5+(1.5* 4 ) Obviously that I want is to see the result ( 13.5 in this case ).