Your Steady Shot hits have a X% chance to increase the damage done by your next Aimed Shot, Arcane Shot or Chimera Shot by 15%, and reduce the mana cost of your next Aimed Shot, Arcane Shot or Chimera Shot by 20%.
Your Steady Shot hits have a X% chance to increase the damage done by your next Aimed Shot, Arcane Shot or Chimera Shot by 15%, and reduce the mana cost of your next Aimed Shot, Arcane Shot or Chimera Shot by 20%.
Improved Steady Shot is a Hunter talent in the Marksmanship tree. It is located in the 9th tier, and gives the Hunter's Steady Shot a chance to proc a buff that makes the next Aimed Shot, Arcane Shot or Chimera Shot more effective, increasing the damage by 15% and reducing the mana cost by 20%. The buff lasts 12 sec.
Edit
Patch 3.0.2 (2008-10-14): Added. 
