Beldum is card #44 of 95 in HS—Unleashed (2010), a Common illustrated by Wataru Kawahara. At about $9.99 it is the #47 most valuable card in the set. In a HS—Unleashed booster it turns up about once every 5 packs. It is one of 26 Beldum cards printed so far.
2003Nintendo Black Star Promos
2006EX Trainer Kit 2 Plusle
2008Legends Awakened
2010HS—Unleashed
2013Plasma Freeze
2017Guardians Rising
2020Vivid Voltage
2023Scarlet & Violet Black Star Promos

















See the full HS—Unleashed card list
An ungraded Beldum from HS—Unleashed sells for about $9.99. A PSA 10 is worth more, roughly $79.92 by our estimate, and a PSA 9 around $27.97.
It is a Common, and it shows up about once every 5 HS—Unleashed packs.
Wataru Kawahara drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open HS—Unleashed 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.