I presume you are moving closer? Just so you know, Sun Bolt only has a range of 30 feet max, so you'll need to move in to get into range. Technically you still wouldn't even if you got closer, you'd be short by 10 feet. I [i]can[/i] allow you to try and hit beyond 30 feet, but it would negate your advantage roll from stealth and change it into a normal hit. Tis okay with you?