Can we talk about Mobile Legends for a second?

I actually like the game a lot, and play it on my lunch break at school every once in a while BUT That might be because oh I dunno It's so close to league I can barely feel the difference There are sounds ripped from league and put into this game straight up I like to play Alice in this game, and it's no surprise I like Lissandra in league BECAUSE THEY PLAY THE FUCKING SAME Layla feels identical to jinx There's a character in the game who looks kinda like a yordle/annie hybrid AND USES THE ANNIE DEATH SOUND FOR WHEN SHE DIES Certain points in the "client" will play a sound I recognize from whenever you hit the play button in league. Is this not copyright infringement?