Barrier (Summoner Spell)
|Effects||Shields your champion for 115-455 (depending on champion level) for 2 seconds.|
Barrier is a summoner spell that is a self-targeted spell that shields your champion from damage for 4 seconds. As of the v220.127.116.11 patch, it is available on The Proving Grounds, Summoner's Rift, and The Crystal Scar. This is a summoner spell that usually ADC's and people who don't want to be bursted take. Such as a mid laner.
Table of Shield Strength
Formula: 95 + (20 x level).