Qiyana purchase bug

Qiyana price on arcade 2019 page 7800 BE or 975 rp but you can go to the store and get her for a discount 6300 BE 975 rp One is an error because I don't think riot would scam people this easily. 1/ Arcade 2019 tab can click and it will allow you to buy at 7800 2. Store> Champion tab> 6300 option