Controls

Controls in Dota 2 can be customized in the Game Options.

Communication

 * Alt-click on inventory items alerts your team that the item is ready, in cooldown, or needs mana.
 * Alt-click on items that can call for a gather (Arcane Boots icon.png Arcane Boots, Smoke of Deceit icon.png Smoke of Deceit, Mekansm icon.png Mekansm) broadcasts a gather message and pings your location.