You are one of the few who escaped the destruction of your home. Now, forced to fight for survival in an ever-changing world, you must gather the deadliest of allies, amass fame and fortune, and seal your place in history. This is the story of how the world changed forever. The legend of your Rise to Power begins now.
This mod basically unlocks skills tree that were restricted from certain companions like the Creation skill tree from Merril.
IMPORTANT NOTE: for this mod to take effect, you must either start a new game or load a save game before the companion joins your group. Unfortunately, if the companion has already joined, this mod will not work.
Installation Instructions: Extract the contents of the zip file to /user/Documents/BioWare/Dragon Age 2/packages/core/override. Make sure your game is not running when you do this.