DotA 6.69 Quest Guide | Dota 6.69 Secret, Hidden Quest and Easter Egg
Dota 6.69 Quest, Secret, Hidden Quest and Easter Egg. DotA 6.69 contain a hidden secret which will allow you to fight Icarus the Phoenix. To fight him, you must destroy the PreRune, the Red Runes and then kill all the IceFrogs on the map.
Source:http://www.dota-blog.com/2010/05/icarus-phoenix-guide-strategy-build.html
