Assembled artifacts in Heroes of Might and Magic V.

Regarding the archer's dream, I completely agree with those who say that it's hard to find. I've been playing for a long time (mostly in "The Shadow of Death"), and I've never seen this amazing quiver on a map, in Utopia, in a city's artifact shop, or even in a regular shop. But bows are readily available. However, once I stumbled upon a shop and found both artifacts from the "Power of Runes" set (Dark Elf), and the bonus it provides is quite significant.