Empty summoner icons and select summoner icons priced over 8000RP

Not sure if this is something that has already been answered elsewhere since I'm not always 100% up to date on content going in and out of the PBE. How come many of the summoner icons are blank or priced way above 8000RP. The Shurima ones are 999999RP. I must collect everything {{sticker:slayer-pantheon-rainbows}}
Report as:
Offensive Spam Harassment Incorrect Board