Talk:Sona/Strategy/@comment-69.249.253.143-20120902174804/@comment-24.182.185.114-20121104130524

Aegis and maxed Aria of Perserverance aura (look up there) is basically giant forcefield around your team. +27 Armor and +30 MR means, +27% effective increased health against AD and +30% effective health against magic damage.

+28 AD/+28 AP if you stack wit with maxed Hymn of Valor aura.

These are huge bonuses.