by Granger » Thu Feb 15, 2018 9:29 pm
My guess is: When you ride into (or near) a domesticated animal the horse will automatically shoo them away, which could (given enough range of the effect and it being deterministic enough for a human to exploit it) be used to herd herds of animals around.
⁎ Mon Mar 22, 2010 ✝ Thu Jan 23, 2020