Battle of Thunder Plain (TCG)

The Battle of Thunder Plain was a defeat of a cavalry Unicorn army at the hands of the Order of Osano-wo. Legend of the Five Rings - Roleplaying, p. 133
== Preamble ==
For unknown reasons hostilities were brewing between the Iuchi and Kaiu families. The Iuchi Daimyō decided to settle the matter with a single, swift decisive attack on a Kaiu village, and their path would cross the Thunder Plain. 
== Battle ==
The monks of the Order of Osano-wo did not to let the sacred plain be soiled by the war-mongers, so the Iuchi forces were attacked brutally, using polearms against the Unicorn cavalry. When the Iuchi turned their magic to defense, the kami did not respond, and they were forced to retreat back to Unicorn lands after a sound defeat. 
Thunder Plain