Rageblade Should be a ramp up damage item

http://orig03.deviantart.net/073e/f/2014/191/e/1/guinsoo_s_rageblade_by_sonfiretorch-d7q3da5.jpg

remember when it gave AS+AP each time you attacked with a maximum of 8 stacks? that what rage blade should have been. But instead, right now every rageblade abuser attacks 3 times and get massive bonus damage.

instead of meaningless nerfs why didn't you just make it like before? 1 stack each attack and at 8 stacks you get the passive