Even as your allies take stock of the enemies pouring in around them, you move into position and set your plans into motion.

Daily   ✦     Martial
No Action      Personal

Effect: Make a Stealth check and use that as your initiative check result. If you get the first turn in the encounter, you can shift up to your speed as a free action before taking any other actions.

Published in Player's Handbook, page(s) 114.