WC3 days had a custom game called hero line wars any way we can make that happen?

back in the days of warcraft 3 people created a game called hero line wars. the map was split left vs right. each team had their champs, items and everything else you would normally have access to. the catch was there was waves of minions being sent down automatically and you could choose to buy items... or send more troops to overwhelm your opponent. this game mode should be available in my opinion it was created in the days when MOBA didn't even exist as an actual title and i believe anything that was created in the same bracket should exist as a game mode, not just your dota format.