Clairvoyance

Clairvoyance is a 'targeted' Summoner spell. It is mainly used for scouting, aiming skills, avoiding enemy ganks and setting up ganks of your own. It cannot detect invisible units, but it can see into brush. Unlike wards, Clairvoyance need not be "placed" into a specific patch of brush, but instead reveals all brush within its range.

Strategy

 * Clairvoyance is generally taken by a support champion such as or  so that carries may choose more self-serving Summoner Spells.
 * On Summoner's Rift, use Clairvoyance early on the enemy fountain (between 5 and 15s) to see enemies' starting items and lane setup.
 * Enemy champions' items will be updated on the summary window (Tab or O).
 * Clairvoyance is primarily used to check the enemy jungler's progress, and prevent ganks from the jungler or laners that are "MIA".
 * If you know the enemy jungler is invading your jungle, cast Clairvoyance at their probable location, hopefully catching them off guard and granting your team a kill.
 * You can use Clairvoyance during a team fight near brush to prevent your team from losing line of sight.
 * and  will stack multiplicatively to reduce the cooldown of this summoner spell. this combination will yield a 40.5 second cooldown on Clairvoyance (ingame tooltip reads 41 because of rounding).

Trivia

 * Clairvoyance has the second shortest cooldown of all the summoner spells at 60 seconds, preceded by at 40 seconds.

Patch History
Clairvoyance Clairvoyance Jasnowidzenie Clairvoyance