From Dota 2 Wiki
| Blink Dagger|
|The fabled dagger used by the fastest assassin ever to walk the lands.|
| Bought From|
 Additional Information
Since the recent patch (6.79), every hero is now able to buy Blink Dagger.
 Recommended heroes
- Heroes whose default item build includes Blink Dagger as a core item: Axe, Batrider, Brewmaster, Centaur Warrunner, Crystal Maiden, Earthshaker, Enigma, Lina, Magnus, Puck, Sand King, Shadow Fiend, Shadow Shaman, Templar Assassin, Tidehunter … further results.
- Heroes whose default item build includes Blink Dagger as a situational item: Bane, Beastmaster, Gyrocopter, Invoker, Jakiro, Legion Commander, Leshrac, Lifestealer, Lion, Meepo, Slardar, Sven, Tinker, Treant Protector, Venomancer.
- In the original DotA, this item was called Kelen's Dagger, in reference to a Warcraft III item, Kelen's Dagger of Escape.
 Balance changelog
- Damage disable no longer ignores self damage.
- Cooldown decreased from 14 to 12.