Thundurus is card #BW41 of 101 in BW Black Star Promos (2011), a Promo illustrated by 5ban Graphics. At about $4.93 it is the #84 most valuable card in the set. It is one of 17 Thundurus cards printed so far.
2011BW Black Star Promos
2013Plasma Freeze
2015Roaring Skies
2017SM Black Star Promos
2021Chilling Reign
2023Obsidian Flames
2025Black Bolt
2026Delta Reign

















See the full BW Black Star Promos card list
An ungraded Thundurus from BW Black Star Promos sells for about $4.93. A PSA 10 is worth more, roughly $39.44 by our estimate, and a PSA 9 around $13.80.
It is a Promo.
5ban Graphics drew the art for this card.