A few more item concepts of mine
Illuminating Trench Coat (support item)
cost: 2500 g
+40 ability power
+10% cooldown reduction
+40 armor
+40 magic resist
Unique Active: Illumination
Target area on the map and illuminate it revealing anything hit by the illumination beam. The illumination beam works just like Redemption, taking just as long and the area being just as wide. (240 second cool-down)
Recipe

Knuckles (bruiser item) Melee only
cost: 3400 g
+70 attack damage
+70 armor
+30% attack speed
Unique passive: Dents
Shred enemy resistances by 10% each basic attack stacking up to 5 times.
Recipe

Thoughts?