Aron is card #109 of 198 in Chilling Reign (2021), a Common illustrated by Kyoko Umemoto. At about $0.24 it is the #188 most valuable card in the set. In a Chilling Reign booster it turns up about once every 9 packs. It is one of 23 Aron cards printed so far.
2003Ruby & Sapphire
2006Legend Maker
2009Rising Rivals
2012Dragons Exalted
2015Double Crisis
2019Unbroken Bonds
2021Chilling Reign
2024Twilight Masquerade

















See the full Chilling Reign card list
An ungraded Aron from Chilling Reign sells for about $0.24. A PSA 10 is worth more, roughly $0.84 by our estimate, and a PSA 9 around $0.48.
It is a Common, and it shows up about once every 9 Chilling Reign packs.
Kyoko Umemoto drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Chilling Reign booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.