Athene's Unholy Grail

Deal damage to empower your heals and shields

+30 Ability Power
+30 Magic Resist
+10% Cooldown Reduction
+100% Base Mana Regen

UNIQUE Passive: Gain 35% of the premitigation damage dealt to champions as Blood Charges, up to 100 - 250 max. Healing or shielding another ally consumes charges equal to 100% of the heal or shield value, healing the ally for that amount.
UNIQUE Passive - Dissonance: Grants 5 ability power per 25% Base Mana Regen you have. Disables Harmony on your other items.

(Maximum amount of Blood Charges stored is based on level. Healing amplification is applied to the total heal value.)
Builds From

Fiendish Codex Increases Ability Power and Cooldown Reduction 465 Chalice of Harmony Increases Mana and Health Regeneration 100