Item I wish Existed for Supports: Broken Stick of Nerdrage
Broken Stick of Nerdrage
+10 Ability Power for each Insult taken from "allies"
+5 Ability Power for each Insult taken from enemies
UNIQUE ACTIVE: Unleash your nerd-fueled rage dealing 100 (+100% AP) true damage. Damage increased by ally champion deaths of (1)200/(2)300/(3)400/(4)500%. Champion kills refresh the cooldown (120 second cooldown).
Built from:

Comments: This would be a supports best friend when matched up with crummy teammates, and being forced to try and carry.The +10 Ability Power for each Insult taken from "allies" would have no limit allowing you to truly melt faces the more insensitive your team is. Show them the true Power of a support!
"nice ks... gg rep nami"
"bye"
"..."
Take kills, get raged at. Win game
+
= 300 HP + 50 Armor

+ 666gp
Active: Apply a Danger mark on a target friendly champion who is not within 1200 range of another friendly champion for 10 seconds. If ally is alive at the end of this marker, lose 100gp. If ally dies while this marker is active, gain 500gp.