Astral Trekker

Wanderer, the Astral Trekker was a hero that existed from the time in 0.60 until he was removed in the DotA 4.0beta2 patch.

Trivia

 * One of Ember Spirit's voice lines referenced Spirit Breaker as a "Space-Cow": earthspi ally 07.mp3 "You aren't half bad, for a space cow.", which may be a reference to Astral Trekker.