Marksmen are having a hard time on Summoner's Rift right now. Here's why.
Items ›Archangel's Staff
+80 Ability Power
UNIQUE Passive - Awe: Grants Ability Power equal to 3% of maximum Mana. Refunds 25% of Mana spent.
UNIQUE Passive - Mana Charge: Grants +8 maximum Mana (max +750 Mana) for each spell cast or Mana expenditure (occurs up to 2 times every 8 seconds).
Transforms into Seraph's Embrace at +750 Mana.