Urza - Cannot Destroy Rath

You will destroy this place?

Though he had contemplated just that, now the ‘walker shook his head in a silent negative. “No,” he finally said. “It doesn’t feel as if I can.” He looked hard at the fortress below. “Different from Serra’s Realm,” he said, thinking aloud. “It will not collapse so easily. The stone holds the curtain back—it would take massive destruction of the land itself, of the world.”

***

Bloodlines, Chapter 25