ΔE 13.6, fair: the same colour family, but not a straight swap. Warplock Bronze is a little lighter, more saturated than Heavy Metal.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Warplock Bronze is a little lighter, more saturated than Heavy Metal.
The same difference applies the other way round: Heavy Metal is a little darker, more muted.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Heavy Metal on the colour wheel See Warplock Bronze on the colour wheel
All matches: Heavy Metal equivalents · Warplock Bronze equivalents