One Toned

These markings may only have one tone, value, or hue across. All markings may have very slight tone shifts across the form, but they should for all purposes appear to be one color.

Markings

These markings have this design rule applied.
Artifice Banding Barring Blanket Bumblebee Viper Choker Corella Countershading Dun Ember Fier Flaxen Heartfire Inkblot Koi Marozi Mask Nullified Nyala Octopus Panda Point Sable Soften Stripe Tail Truespot Underbelly Viper