The strange origins and history of the special groups known as the Orochi Riders are explained in the L5R 4th Edition supplements Enemies of the Empire (the Spirits chapter) and The Great Clans (Mantis chapter). In the latter half of the twelfth century, the Orochi Riders are a small but extremely powerful element of the Mantis Clan military, and the closest thing the clan has to a cavalry tradition.
School Type
Source
Source Book
Clan School
Replaces
The Orochi Rider Path can replace any Mantis Basic/Advanced School Technique at Insight Rank 6, or replace a “blank” Insight Rank for a character who has attained Rank 5 in any Mantis Basic School. If you are trained entirely in one of the Mantis Shugenja Schools, you may take this Technique at Rank 5 instead; in that case, this is considered a Shugenja Path.
School Techniques
The Orochi Pact - The Orochi Riders are taught to form and maintain a spiritual bond with one of the Orochi sea-serpents, and to ride them into battle using the Athletics Skill. You gain an Orochi (Enemies of the Empire, page 252) as a mount; the Orochi is an NPC (controlled by the GM) but will generally obey your commands and fight at your side so long as you do not demand anything suicidal of it. You gain a +2k0 bonus to Athletics rolls, and your bond with the Orochi grants you two special abilities: You are considered to have two Ranks of Magic Resistance against hostile Water Magic. While riding the Orochi, you may hold your breath underwater for twice the normal amount of time.
Requirements
Water 4, Athletics 5, Lore: Spirit Realms 5
Alternate Path Special
The character must be specially chosen to become an Orochi Rider and must successfully form a bond with an Orochi.
Path Technique Rank
5 or 6