Jasper Spots (c)
JspJsp / Jspjsp
A type of multicolored spotted marking that is located on the rump of the horse. The colors for the layers are usually slightly darker and slightly lighter than the base coat, with white interspersed within the different layer colors. Spot sizes are no larger than an orange and no smaller than a quarter. Layer patterns match with all the other spots, keeping the same color pattern. Will go under white markings and sooty, but over dilutions/modifiers.
Banding (c)
BnBn / Bnbn
A thick, multicolored striping marking that can be anywhere on the horse other than its legs. Similar to Jasper Spots, the colors for the layers are usually slightly darker and slightly lighter than the base coat, with white interspersed within the different layer colors. Striping can be thick or thin, jagged or straight, so long as there is layering within the stripes. There is also no limit to how many stripes the horse can have. Will go under white markings and sooty, but over dilutions/modifiers.
Druzy Roan (u)
DrnDrn / Drndrn
A type of roaning that affects large portions of white markings. Similar to druzy crystal pockets in rocks like geodes, the centers of the white markings are roaned out to create an effect similar to druzy pockets. A horse can still carry for this marking if it doesn't have any white markings, but it will only carry Druzy Roan recessively.
Rutilated (u)
RtRt / Rtrt
A marking that replicates the rutile found in rutilated quartz. Color ranges from yellow-orange to reddish orange to gold. Thin, randomly placed and randomly sized strips of gold go along the back of the horse, up the neck, and onto the face, affecting the mane coloration as well.
Tourmalinated (u)
TrtTrt / Trttrt
A marking that functions the exact same as Rutilated, but with black marks that replicate tourmaline rather than gold marks. Thin, randomly placed and randomly sized strips of black go along the back of the horse, up the neck, and onto the face, affecting the mane coloration as well.
Sooty Mossy Agate (r)
stymstym / Stymstym (Stystym)
A recessive type of Sooty marking that shares a locus with the Sooty marking. This marking will add a very dark green color to the back of a horse. Within the marking, there will be little mossy shapes that show the base coat underneath. If a horse carries for both Sooty and Sooty Moss Agate, only regular Sooty will show and they will carry for Sooty Moss Agate. Will go over dilutions and other markings, but under white markings.
Obsidian Spotted Appaloosa (r)
ObsObs / Obsobs
A modifier that specifically affects Appaloosa markings. When either Leopard Complex or Patn1 Appaloosas have this modifier, it changes the shape and sometimes color of the spots. The shape of the spots resembles the flecking found on snowflake obsidian, giving it an almost feathered pattern on the edges of the spots. On Appaloosa markings such as Snowflake, the spots will be entirely white. On Appaloosa markings such as Spotted Blanket, Fewspot, Leopard, and Semi Leopard, the spots appear opaque or gray-ish rather than the color of the base coat.
Gemstone Hooves (r)
ghgh / Ghgh
A recessive modifier that alters the colors of a horses hooves, turning them a bright, gemstone color. Different varieties include sapphire, emerald, ruby, garnet, peridot, opal, citrine, amethyst, labradorite, and rainbow moonstone. Any white markings on the legs that touch the hooves will lighten the color of the gemstone hooves. If only partially carried, thin stripes of gemstone color will show through the natural hoof color.
Stratum (l)
+ Stratum
A marking that works in a similar way to both dilutions and somatic mutations in the fact that other markings will go on top of it. This marking is defined by its thick, layered, and circular bands of color going around the entire horse's coat, starting in the center of the horse and working its way outwards. The colors of these circular layers are lighter and darker variations of the base coat, and vary with each band of color.