[Item Concept] Archmage's Pauldron

>#Archmage's Pauldron

(pauldron is a type of armor intended to wear over shoulders)

>#Stats:

+60 ability power +30 armor +580 health

>Passive:

UNIQUE Passive [Eyes of Pain]: +15 magic penetration

UNIQUE Passive [Breakdown]: Upon taking 300 - 900 (based on level) damage in 3 seconds, grants 5 (+1 per level) armor, 10 - 40 ability power and 70% of AP as a rapidly decaying shield over 3 seconds for 6 seconds (50 second cooldown).

>#Build Path:

+ + 1 200 + 1 000 + 1 500 + 100 = 3800 total gold

>Why would this work?

We need more AP and Armor mage items. This item grants AP and good survivability in battles, and can be built on all AP champs, from tanks to mages. Also has magic penetration which helps kill tanks and a passive that helps survive assassin bursts. Would work good on:

>Cost Analysis:

Gold Value: 60 ability power = 1 305 gold 30 armor = 600 gold 580 health = 1 546,66 gold 15 magic penetration = 466,665 gold Total gold = 3 918,325 gold

Gold Efficiency:

(3 918,325 / 3800) * 100 = 103,1%

This item is 103,1% gold efficient.

With passive:

At level 1: 6 armor = 120 gold 10 ability power = 217,5 gold

((3 918,325 + 337,5) / 3800) * 100 = 112% gold efficient

At level 18: 23 armor = 460 gold 40 ability power = 870 gold

((3 918,325 + 1330) / 3800) * 100 = 138,114 % gold efficient