How does DOTA play witch?

The witch belongs to the hero of the main auxiliary +gank type, and he has two strong control skills. If he uses it well, it will definitely give his opponent a headache. He can walk in the middle or on the sidelines with his teammates. If it is a middle ticket, the opening: chicken, 4 branches, a medicine pot and a group of branches, speed 600, buy a magic bottle, control F, if it is twice invisible, you can go to the side road to cooperate with your teammates to get the head. Otherwise, it is more efficient to go to gank at level 6, and the big move is much higher than bt. Generally, a hero who is not a power type can insert 1 skill, hit it twice, and then witchcraft. As an aid, buying more artificial eyes and controlling vision are beneficial to both gank and anti-gank. Medium-term equipment, artificial legs, 1 magic bottle, 1 wand, 2 pendants, 1tp is enough. It depends later. The golden mean route is to send account A, support blood blue to increase damage, or sheep knife, ice armor and so on.