#MountID is the ID of the mount item your character wears while it rides, in the same letter format
as #FindID. It reads N/A while your character is on foot, and without a client,
so #MountID <> N/A tells whether you ride.
While you ride, the client keeps the mount as an item your character wears in the mount layer (25, see
#FindLayer). The shard puts that item on your character for the ride. On the usual
shards it has an ID of its own, so #MountID is not the ID the creature had while it stood next to you.
#MountType is its type.
Example
Section titled “Example”if #MountID <> N/A display ok You ride the mount item #MountID of type #MountTypeelse display ok You are on foot.halt