S4, League of Legends, MinionYou may have ever met the same problem: in mid game, both sides have the similar economy and equipments before the team fight starts, thus no one can find the right occasion to deliver the first attack. Then the war settles into a stalemate, just like the match in Howling Abyss. Faced with this kind of situation, minions are the most helpful to break the ice.

S4, League of Legends, Minion

Before starting my explanation, one thing should be mentioned first
is a game to destroy turrets. Whatever you do, kill opponent champions, minions or wild monsters, your final purpose is to destroy turrets, which can lead to your success.