Just played against an account being ELO boosted...
Went from Silver IV to Silver I today alone, not a single game of Wukong on the account until today, in which 19 Wukong games were played with a 94% winrate.
I noticed this from the beginning of the game, camped his lane, and by 15 minutes he was AFK from the rage.
So, just a PSA. If you're gonna get your account boosted in hopes to get the Gold rewards, at least hire someone who won't AFK on your account.