April 27, 2015 Patch (Test)

{{Patch layout
 * source = http://www.dota2.com/684/
 * source-title = Dota 2 - Gameplay Update 6.84
 * before = February 12, 2015 Patch (Test)
 * after = April 28, 2015 Patch (Test)
 * notes =

Items
}}
 * changes=
 * Added new sound effects for new abilities and items.
 * Added  to the List of Console Commands.