How Warcraft recruits heroes

Hello, you should know that the main base in Warcraft is divided into three levels: 1, 2 books and 3 books, and 1 is primary. When you have a 1 foundation and an altar, you can build heroes at the altar or buy neutral heroes at the hotel. When the main base is upgraded to level 2, you can build a second hero on the altar or buy a second neutral hero at the hotel. A * * * can only have three heroes.

In RPG, you can only choose one hero to be loyal to DOTA, and others can buy multiple heroes, such as 3C.

Finally, I wish you a good time.