Crest of Insight

The Crest of Insight is a buff in League of Legends. It grants increased mana/energy regeneration and cooldown reduction.

The buff is available only on Summoner's Rift. It can be identified by swirling blue runes around the champion. Because of this, it is often referred to as the "blue buff" or just "blue".

How to obtain

 * On Summoner's Rift, by landing the killing blow to the.
 * By killing a champion that currently possesses this buff. In this case, the duration of the buff is refreshed.

Patch History
Emblema del Gólem Ancestral Cimier de l'Ancien Golem Nimb Pradawnego Golema Crest of the Ancient Golem Crest of the Ancient Golem