Who Am I?

[Arestevana]

Why is no one posting for the last few days?

That would be because I forgot, entirely, that I had posted on this thread. I am very sorry, everyone. Here is a new riddle.

I am the Silverlode, yet lack speech in wrath.
A chief of the East walks the edge in my path.
A craftsman am I, whose craft, in the West,
Was seen by one carrying a craft of my best,
This craft I had given, (this craft, one of three)
To a lord of the coast, who then gave it to he.
At the hand of a craftsman like myself I would die-
Yet his craft mocked my own, you must note. Who am I?