"Alzim, now that's a name! Leader of the Alten Mercenary Corps, master tactician, ex-general of the Cadmury Kingdom's forces, slayer of entire brigades, or perhaps most notable is he is a master Weilder. Sadly many of the young do not remember him."
Old man at the local pub
A slight rustle of the wind... and it stands before you. A Unicorn, whiter and more beautiful than you ever imagined it. It has deep wonderful eyes, and you can't help but admire this creature. It came to have a look at you, and now it freely goes. You have not the heart to stop it, and it silently vanishes between the trees.
Note: unless specially needed, this encounter should never happen again.