June 17, 2015 Patch

{{Patch layout
 * source = http://www.dota2.com/reborn/part3/
 * source-title = Dota 2 Reborn
 * before = June 12, 2015 Patch
 * after = June 18, 2015 Patch
 * changes =
 * Enabled Dota 2 Reborn open beta.

Tournament items
}}