AttackFlame Cloak
Attach a Fire Energy card from your discard pile to this Pokémon.

Heatmor is Pokédex #631, generation 5 (Unova). Heatmor is a Basic Fire Pokémon with 110 HP.
Heatmor sits at 41/264 in Fusion Strike, position 41 of 284. Before it is 40 Chandelure VMAX, and after it is 42 Oricorio. The set belongs to the Sword & Shield series. It was released on November 12, 2021. The printed size is 264. This checklist is longer, at 284 cards. The listed rarity is Uncommon.
The attack Flame Cloak lists 20 damage. The cost is Fire. Attach a Fire Energy card from your discard pile to this Pokémon. Exciting Flame is another attack lists 90 damage. The cost is Fire, Fire, Colorless. If this Pokémon has at least 3 extra Energy attached (in addition to this attack's cost), this attack also does 180 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) Weakness is Water ×2. Retreat cost is 2. The flavor text reads "A flame serves as its tongue, melting through the hard shell of Durant so that Heatmor can devour their insides." The regulation mark is E.
Heatmor (#631) has 13 other cards in the catalog. Those other cards are in 12 sets. The other printings with a release date run from 2011 to 2025. The earliest other card is Heatmor 18/101 in Noble Victories (2011). That card lists 90 HP, and this one lists 110 HP. Both list the rarity Uncommon. Kouki Saitou illustrated that card, and Oswaldo KATO illustrated this one. 8 other cards of Heatmor list a different HP.
The illustrator line reads Oswaldo KATO. I count 84 other cards in the catalog with that illustrator.
Fusion Strike set binder is where a full Fusion Strike set goes. This card fills one slot there. A generation binder holds one card of each species. Heatmor can fill a slot in Generation 5 binder (Unova). I still need this card.
Attach a Fire Energy card from your discard pile to this Pokémon.
If this Pokémon has at least 3 extra Energy attached (in addition to this attack's cost), this attack also does 180 damage to 1 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
A flame serves as its tongue, melting through the hard shell of Durant so that Heatmor can devour their insides.
Fusion Strike, in the Sword & Shield series. It was released on November 12, 2021. The printed size is 264.
41/264. It is entry 41 of 284 in this checklist.
Oswaldo KATO. The catalog lists 84 other cards with that illustrator.
Uncommon.
Heatmor #631, generation 5 (Unova).
E.
Flame Cloak (20) and Exciting Flame (90).