Darkness And Light?
I know this game was based on dota but were any of its ideas taken from the game darkness and light?? If you dont know what it is heres a gameplay video of it on youtube, this game was also similar to dota.
http://www.youtube.com/watch?v=Z8g9J5OEINo
Anyways i heard that the skill hot keys would be QWER?? these were the same hot keys used in Darkness And Light. I think its much easier for players to be using only 4 hot keys, makes us learn quicker. Also DAL had a ranking system, which was great to keep the leavers/laggers out of the game.