so basically its like that episode of series 5 when the daleks came back in those different colors so make your own 5 new different ranks and colors.

here`s mine-

1/PRIME-black version of the supreme from s5
2/WARRIOR-purple
3/geneticist-green
4/voyager-streamlined silver
5/scout-camouflage

have that extra bit from the s4 supreme dalek e.g. three lights and those pad things at the sides

comes from the cells of the s5 supreme and the projenator