Heatmor is card #39 of 197 in Obsidian Flames (2023), a Common illustrated by otumami. At about $0.21 it is the #177 most valuable card in the set. In an Obsidian Flames booster it turns up about once every 20 packs. It is one of 15 Heatmor cards printed so far.
2011Noble Victories
2013Plasma Storm
2016BREAKpoint
2018Dragon Majesty
2020Sword & Shield
2023Obsidian Flames
2024Temporal Forces
2026Delta Reign

















See the full Obsidian Flames card list
An ungraded Heatmor from Obsidian Flames sells for about $0.21. A PSA 10 is worth more, roughly $0.73 by our estimate, and a PSA 9 around $0.42.
It is a Common, and it shows up about once every 20 Obsidian Flames packs.
otumami drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Obsidian Flames 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.