Good afternoon, it is necessary to win 100 matches, in my case all matches were 5 vs 5, it can be either 3 lanes (35 min) or 1 lane (20 min), use the character you like to play, Hildifons, to force the enemy tower, Dwarven-Fire Flask skills, Took's Wall and Halfling's Trap, do damage to the tower, this helps to speed up the game even more.