Wailmer is card #45 of 236 in Cosmic Eclipse (2019), a Common illustrated by Tomokazu Komiya. At about $8.32 it is the #79 most valuable card in the set. In a Cosmic Eclipse booster it turns up about once every 12 packs. It is one of 15 Wailmer cards printed so far.
2003Ruby & Sapphire
2008Great Encounters
2010HS鈥擳riumphant
2017Guardians Rising
2018Celestial Storm
2019Cosmic Eclipse
2020Vivid Voltage
2023Crown Zenith

















See the full Cosmic Eclipse card list
An ungraded Wailmer from Cosmic Eclipse sells for about $8.32. A PSA 10 is worth more, roughly $41.60 by our estimate, and a PSA 9 around $19.14.
It is a Common, and it shows up about once every 12 Cosmic Eclipse packs.
Tomokazu Komiya drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Cosmic Eclipse 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.