Magnemite is card #66 of 109 in Team Rocket Returns (2004), a Common illustrated by Sachiko Adachi. At about $53.25 it is the #82 most valuable card in the set. In a Team Rocket Returns booster it turns up about once every 6 packs. It is one of 46 Magnemite cards printed so far.
1999Base Set
2002Legendary Collection
2004Team Rocket Returns
2005Delta Species
2008Stormfront
2010HS—Triumphant
2016Evolutions
2022Astral Radiance

















See the full Team Rocket Returns card list
An ungraded Magnemite from Team Rocket Returns sells for about $53.25. A PSA 10 is worth more, roughly $692 by our estimate, and a PSA 9 around $213.
It is a Common, and it shows up about once every 6 Team Rocket Returns packs.
Sachiko Adachi drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Team Rocket Returns 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.