Metagross is card #18 of 90 in HS—Undaunted (2010), a Rare illustrated by Tokiya. At about $14.67 it is the #43 most valuable card in the set. In a HS—Undaunted booster it turns up about once every 27 packs. It is one of 35 Metagross cards printed so far.
2004Hidden Legends
2007Power Keepers
2010HS—Unleashed
2013Plasma Freeze
2017Guardians Rising
2020Vivid Voltage
2024Temporal Forces
2026Ascended Heroes

















See the full HS—Undaunted card list
An ungraded Metagross from HS—Undaunted sells for about $14.67. A PSA 10 is worth more, roughly $117 by our estimate, and a PSA 9 around $41.08.
It is a Rare, and it shows up about once every 27 HS—Undaunted packs.
Tokiya drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open HS—Undaunted 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.