
I'm a beginner in Roll20, but I would like to create macro for spellcasting abilities that would ask all the variable to the player and then roll the dice for him. But I don't know how to create these variable.
The idea is to ask :
- E = difficulty of the effect [0,7]
- D = duration modificator [-1, 8]
- T = #targets modif [0,10]
- Keep E+D+T as "diff"
- S = character skills and Bonuses [1,10]
- M = Target and environment maluses [1,10]
- and roll |S-diff-M|d6 kh1 (or kl1 if negative)
My difficulty is really to create E, D, T, diff, S and M
Is there a way to do that ?