Redstone Mace

Same shape and shading, recolored into a hot ember palette — near-black blood-red in the shadows building up into a bright glowing orange at the highlights. Unlike the other cool-toned gem variants, this one leans warm and energetic, like the head is charged or smoldering rather than polished. Gives the mace a "powered" or dangerous look, fitting redstone's role as Minecraft's energy source.