Mod that replaces textures.

The idea was to apply a lightning texture to them. Maybe I overdid it with the blue. 
And regarding the orcs – I just can't see the original guys as having cirrhosis. As one user aptly described them on the Russian wiki, "they're not orcs, they're mutants.")

In the fifth game, orcs are indeed mutants. Designed in the style of Mongolian nomads, they fit perfectly into the medieval setting for the location of steppes and semi-deserts.

In Warcraft, the orcs look unique, but here they would stand out like sore thumbs. More precisely, green ones.