A mute swordsman with unmatched reflexes has appeared, they don't know why, how or where It came from.
Its capable of blinding with just a screech and has the ability to summon a blade out the aether, but what is it?

Sprout cloverleaf, A man child if you must, did... something or rather something he found, and now the world is being invaded by Sentients led by Erra the older brother of Natah, Will the ponies repel their Alien invaders or will they fall to the Sentient hands?