User blog comment:Tainted Brownjuice/Champion: New AD carry (no name)/@comment-3974211-20120823013654

His attack speed debuff is too weak, or the duration should be longer.

5% for 1 second... cool, most champions won't even notice. 3-6 seconds or 20-40% reduction. You could always do 50% reduction on their next 2 attacks (6 second timer).