Implement Focus

Benefit: Choose an implement with which you have proficiency. You gain a +1 feat bonus to the damage rolls of implement attacks that you make with the chosen implement. This bonus increases to +2 at 11th level and +3 at 21st level.
Special: You can choose this feat more than once. Each time you select this feat, choose another implement with which you have proficiency.

Published in Heroes of the Fallen Lands, page(s) 314, Heroes of the Forgotten Kingdoms, page(s) 315.