Rageblade Stacking is Broken

Simply put, rageblade needs to be unique (not stackable with another rageblade). ADCs are literally godlike because you can jam all your units into the back corner and let them pound people with silver bolts or draven axes for 30 years until their front line dies, and even then if you give them a Bloodthirster or Gunblade they can usually 1v1 anyone because it's an auto attack fight.