Your comments

The prices on eBay are inflated vs the price of just the card, people are paying extra for the "free shipping". Including the TCGPlayer data matches the value we show closer to the value of the card itself instead of the card AND shipping.  

If you want to buy or sell on ebay, the price you pay will have to factor in shipping when deciding what price to pay.

We have that here:

https://www.pricecharting.com/game/playstation-4/horizon-zero-dawn-complete-edition

I'm guessing you had "exclude variants" set in your search results so you were not seeing that item.

Sorry for any problem. I've asked servers to revalue and recount everything. That should be done by the time you get this, but sometimes takes longer on really big collections. Sorry for any inconvenience.

We have added support for this now.

https://www.pricecharting.com/console/sorcery-contested-realms-alpha

Other sets are listed in the "Other TCG" category.