Turning 1 to 8 on a d6

We use Roll20 for Daggerheart and one of my magic items does 4d6 damage and count any 1 as 8, does anyone knows how to put it into the damage macro?

{1,1,1,1,1,1,1,1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6}=[[1d6]]+{1,1,1,1,1,1,1,1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6}=[[1d6]]+{1,1,1,1,1,1,1,1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6}=[[1d6]]+{1,1,1,1,1,1,1,1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6}=[[1d6]] ]] There is no simple way of doing this, but the above should accomplish it without needing to set up tables.

This roll will do it {8*4d1 + 4d6}kh4 Due to the keep high the d1's will always be dropped unless the d6 rolls a 1. Equal value dice are dropped/kept from left to right so when a d6 rolls a 1 rather than keeping the 1 from the d6 it keeps the 1 from the d1 and those 1's are multipled by 8

I knew there was some cleverer way to do it than how I brute forced it, and you sure are the person to think of it. That is very useful tech that I should remember in the future!

RainbowEncoder said: This roll will do it {8*4d1 + 4d6}kh4 Due to the keep high the d1's will always be dropped unless the d6 rolls a 1. Equal value dice are dropped/kept from left to right so when a d6 rolls a 1 rather than keeping the 1 from the d6 it keeps the 1 from the d1 and those 1's are multipled by 8 That's clever. I don't think I've seen a multiple inside a group roll like that.