| NAME | GENDER | BREED | COLOR | HEIGHT | ABILITIES | PLAYER |
|---|---|---|---|---|---|---|
| Serenity | Female | Morab | Black | 16 hh | Extra Sensory Perception | Destiny |
| Seth | Female | Arabian Hybrid | Chestnut | Unknown | Darkness II, Red Eyes | Lostriss |
| Seven Nation Army | Female | Hybrid | Unknown | Unknown | Air III | JETT |
| Severus | Male | Warmblood | True Black | 16 hh | Darkness I | Seattle |
| Sewage | Female | Hybrid | Grey | 16 hh | Water I | Jett |
| Shadow | Female | Andalusian x Mustang | Black and White Tobiano | 16.3 hh | Earth I | Tigergirl |
| Shadow Puppet | Male | Andalusian | Unknown | Unknown | Air I, Electricity III | Inkling |
| Shadowplay | Male | Andalusian | Black | 16 hh | Darkness II | Kesera |
| Shard | Female | Thoroughbred | Unknown | Unknown | Earth I | Ray ven |
| Shasta | Female | Paint | Unknown | Unknown | Electricity I | Serena |
| Shattered Flame | Female | Hybrid | Unknon | Unknon hh | Ancient | Unknown |
| Shattered Reflection | Female | Unknown | Unknown | Unknown | Ancient | Arianna |
| Sheikra | Female | Andalusian Hybrid | Unknown | Unknown | Water I | Monroe |
| Sherridan | Female | Hybrid | Unknown | Unknown | Psychic II | Moose |
| Shi No Shi | Female | Gypsy Vanner | Black and White Tobiano | 16.1 hh | Fire I | Shinoshi |
| Shield | Female | Connemara | Buckskin | 14.3 hh | Electricity III | Midge |
| Shinegami | Female | Friesian | Black | 16 hh | Darkness II | Fawkes |
| Shinobi | Female | Warlander | Black | 16.2 hh | Light I | Shadowsfall |
| Shivershin | Female | Holsteiner | Unknown | Unknown | Air I | Ayra |
| Short Circuit | Female | Andalusian Hybrid | Bay | Unknown | Electricity II | Kesera |