Eevee is card #55 of 115 in Unseen Forces (2005), a Common illustrated by Miki Tanaka. At about $175 it is the #20 most valuable card in the set. In an Unseen Forces booster it turns up about once every 6 packs. It is one of 90 Eevee cards printed so far.
1999Jungle
2003Aquapolis
2005Unseen Forces
2008Majestic Dawn
2012Dark Explorers
2015Ancient Origins
2019Team Up
2022Astral Radiance

















See the full Unseen Forces card list
An ungraded Eevee from Unseen Forces sells for about $175. A PSA 10 is worth more, roughly $2,274 by our estimate, and a PSA 9 around $700.
It is a Common, and it shows up about once every 6 Unseen Forces packs.
Miki Tanaka drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Unseen Forces 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.