Shield and heal effects on other units grant both of you Attack Speed and their attacks deal additional on-hit magic damage.
60 Ability Power
10% Heal and Shield Power
100% Base Mana Regen
Sanctify: Healing or Shielding another ally enhances you both for 6 seconds, granting your Attacks 10% - 30% (based on ally level) Attack Speed and 5 - 20 (based on ally level) magic damage On-Hit.
Strength of level-scaling effects are based on the ally's level.