Magneton is card #69 of 236 in Cosmic Eclipse (2019), a Rare Holo illustrated by Eske Yoshinob. At about $1.07 it is the #145 most valuable card in the set. In a Cosmic Eclipse booster it turns up about once every 69 packs. It is one of 45 Magneton cards printed so far.
1999Base Set
2002Legendary Collection
2004Team Rocket Returns
2007Power Keepers
2013Plasma Storm
2018Ultra Prism
2019Cosmic Eclipse
2022Astral Radiance

















See the full Cosmic Eclipse card list
An ungraded Magneton from Cosmic Eclipse sells for about $1.07. A PSA 10 is worth more, roughly $5.35 by our estimate, and a PSA 9 around $2.46.
It is a Rare Holo, and it shows up about once every 69 Cosmic Eclipse packs.
Eske Yoshinob 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.