I got this bow last night, dropped on a Kael raid and the warrior that won the roll passed to alow me to take it, as the only guildie ranger there.
I have recently started making the Acrylia / Condensed shadow arrows, 10d 125 range 9d bonus and +4 magic bane. I decided to try it on a target of opportunity this morning, a poor, unsuspecting Drakel dire wolf. With a tailored quiver lowering the delay to 28 ( gotta get a fleeting to take this down to 24 delay ) and 30% haste from the silver chitin wraps, I snared the wolf.
One acrylia arrow just to try it; 136 damage, no proc.
Switching to my usual ammo, silvertips for 2 damage 150 range: hits averaged in the 50 to 60 range, one crit for 224 and a couple of 80 damage procs. Dead wolf in half a minute or so, casting ensnare and panic animal to keep from having to run around leading it.
Hits with this bow are the equal to the raincaller, as 2/3 the delay for kiting, and crits with the combination of this and acrylia arrows could max into the 300 plus range with high archery skill, as well as having the potential of an 80 damage proc on any shot.

