I've been buying accounts from Accounts of Legends for a while now. The sites that I used prior just have dropped in quality and raised in price. I haven't had a single account get banned for botting, they've been intact for the entirety of purchase date to now. The accounts are cheap with different pricing based on the amount of Blue Essence on the account, and you get a daily coupon that has averaged around 20% off. The only thing I find lacking is the amount of ranked NA accounts. Unranked accounts are in high supply but Ranked NA accounts are rare. Plenty of EU Ranked accounts though.