With three d10s and one d6 you could do this: d10 a: 6,6,6,6,6,8,8,8,8,8 d10 b: 4,4,4,10,10,10,3,3,11,11 d10 c: 5,5,5,5,9,9,9,9,1,12 d6: d10a,d10a,d10b,d10b,d10

With three d10s and one d6 you could do this: d10 a: 6,6,6,6,6,8,8,8,8,8 d10 b: 4,4,4,10,10,10,3,3,11,11 d10 c: 5,5,5,5,9,9,9,9,1,12 d6: d10a,d10a,d10b,d10b,d10c,d10c One roll, no relabeling. d6 tells which d10 to pull your number from.