Team leadership involves the creation of a vivid picture of its future, where it is heading and what it will stand for. The vision inspires and provides a strong sense of purpose and direction.
Team leadership is about working with the hearts and minds of all those involved. It also recognizes that teamwork may not always involve trusting cooperative relationships. The most challenging aspect of this leadership is whether or not it will succeed. According to Harvard Business Review, team leadership may fail because of poor leadership qualities. 
- Autocratic Leadership Defined WiseToast