Arbok is card #27 of 68 in Hidden Fates (2019), a Rare illustrated by kirisAki. At about $2.25 it is the #18 most valuable card in the set. In a Hidden Fates booster it turns up about once every 25 packs. It is one of 20 Arbok cards printed so far.
1999Fossil
2002Expedition Base Set
2004Team Rocket Returns
2008Great Encounters
2014XY
2019Hidden Fates
2023151
2025Destined Rivals

















See the full Hidden Fates card list
An ungraded Arbok from Hidden Fates sells for about $2.25. A PSA 10 is worth more, roughly $11.25 by our estimate, and a PSA 9 around $5.17.
It is a Rare, and it shows up about once every 25 Hidden Fates packs.
kirisAki drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Hidden Fates 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.