February 18, 2016 Patch

{{Patch layout
 * sort = 2016-02-18
 * source = http://store.steampowered.com/news/20461/
 * source-title = Dota 2 Update - February 18th, 2016
 * before = 2016-02-17
 * after = 2016-02-19
 * notes =
 * Reduced time it takes to start up the game by a second
 * Added a custom {{Ability ID|Poison Touch|Dazzle}} ability icon for the Darkclaw Emissary set
 * changes =

Tournament items
}}
 * GGWP Bolivia
 * Corrupted Cup - Season 10
 * Capo League
 * King of the North 2016 Season 3
 * DobroCup Season 2
 * TIta Dota2 Winter
 * RD2L Season 9 IHL
 * RD2L Season 9