roll types are things like /pbta /harn /srun4 /gumshoe /wrath /explode etc
yes it would be a Moon Wizard thing.... i doubt it will work with a /followon though as the modifiers would be consumed by the Roll first...
if you are just using it with /rollon then do /rollon Damage Types -d 1d10+(p1)+(p2)+(p3) and put your modifiers in the P slots?

