A Game Worth Playing Casually

I've never played League of Legends before and this is my first MOBA. The mobile controls are really easy to use. I play it occasionally when I feel like it, and it's quite fun. The character and skill animations are pretty too. Time flies by so quickly when I'm playing. I mainly play Ambrosia, Agran, Angela, Haewol, Flowborn, Huye, and Cannon Girl. I tried Haewol because she's pretty, but she seems only good in the very early game.