March 29, 2013 Patch

{{Patch layout
 * source = http://www.dota2.com/news/updates/10292/
 * source-title = Dota 2 Update - March 29th, 2013
 * before = 2013-03-28
 * after = 2013-04-19


 * notes =
 * Added Netolic Pro League Ticket
 * Inky the Hexapus: Added particle effects, haste animation and upgraded courier quality
 * {{Hero ID|Bristleback}}:
 * Fixed {{Ability ID|Quill Spray|Bristleback}} stacks being removed by {{Ability ID|Dark Pact|Slark}} and {{Ability ID|Kraken Shell|Tidehunter}}.
 * Fixed {{Ability ID|Warpath|Bristleback}}'s oldest stack duration not getting refreshed if another spell was cast with max stacks.
 * {{Hero ID|Rubick}}: Fixed Rubick gaining infinite no-collision if he stole another spell while following the {{Ability ID|Spectral Dagger|Spectre}} path.

Bots

 * Bots will now sometimes use on neutrals.
 * Fixed BH potentially selling a that he needs to make.
 * will now break if he's not invisible.

}}