Summoner Spells ◆ 0.151.2 · en_US Exhaust 210s Cooldown Usage range550DescriptionExhausts target champion, reducing their Movement Speed by 40%, attack damage dealt by 70%, and ability and item damage dealt by 35% for 2.5 seconds.In the latest patch →HistoryChanged in patch 0.152.55Patches 0.151.2 to 0.151.101‹ PreviousIgnite Back to listNext ›Flash