Answer:
I wear a red robe, with staff in hand, and a stone in my throat.
It can pierce the best armor and make swords crumble with a rub, yet for all its power It can't harm a wooden club.
What can answer in any language? What can speak without a mouth? What can sing without an ear?
What gets closer when you blink?
I'm a bacteria that causes typhoid What's my name ?
What never gets any wetter no matter how hard it rains?