Answer:
What can answer in any language? What can speak without a mouth? What can sing without an ear?
At first, I am nothing. Add something to negate. Add again to oppose. Add again to find the time to draw. Add once more to find nobody at all.
i'm popular for Knuzlocks what am i
What has two legs but doesn't walk?
I wear a red robe, with staff in hand, and a stone in my throat.
Break me and I am better immediately set and harder to be broken again.