It can not be used when an enemy is nearby. (Bug or feature?) Only useful for covering a good distance before combat starts while time is practicaly stopped for everyone. You can position your char to a safe shadowy place and hide and plan your attack.
Sorry, I don't have a SD high level enough to have actually gained Shadowstep yet since I'm going back and forth as to what class I'd like to take over to BG2:EE but AFAIK the ability is currently bugged.
That's bugged to the extent that it's only usable *out of* combat if I've understood the situation correctly. Overall, the kit seems to have a few problems ATM, such as cooldowns not going off for HiPS unless you fail the check. (this is where I'd like someone to chime in to confirm whether in-combat Shadowstep works or not)
Shadowstep was intended to be usable during combat but not allow combat actions during the effect; the idea being that you can use it when a fight becomes too much, move out of the area, and then regroup or take to the shadows.
There are other applications, naturally, but that's how it's supposed to work.
So, with all this bugs, we need to wait the next patch to be able to judge the ShadowDancer class.
Comments
That's bugged to the extent that it's only usable *out of* combat if I've understood the situation correctly. Overall, the kit seems to have a few problems ATM, such as cooldowns not going off for HiPS unless you fail the check. (this is where I'd like someone to chime in to confirm whether in-combat Shadowstep works or not)
Or you could download the quick fixes I threw together for the SD bugs that I provided for the impatient ones such as myself.
http://forum.baldursgate.com/discussion/16394/bug-shadow-dancers-bugs
Edit: Or you could wait... The fix wasn't working properly.