Is this value randomised? Also I had a skill that was meant to lower entropy but I wasn't sure how to target a specific wand. Thanks for the help it's much appreciated.
Right click activates any skills you have active. So you have to select the skill then right click on the Want you want to reset its entropy. There is currently a bug with that skill that prevents you from right clicking another skill to activate it so you have to use the keyboard shortcuts to choose a new skill after that.