AbilityFlame Body
When you attach a Fire Energy card from your hand to Magmortar, remove 2 damage counters from Magmortar.

Secret Wonders is a set in the Diamond & Pearl series. It was released on November 1, 2007. The printed size is 132, and the checklist is the same length. Magmortar is 31/132, in position 31 of 132 on this checklist. Before it is 30 Jynx, and after it is 32 Minun. The listed rarity is Rare.
Magmortar is a Stage 1 Fire Pokémon with 110 HP. The card lists level 52. In the Pokédex this is Magmortar (#467), generation 4 (Sinnoh). The card says it evolves from Magmar. In this catalog that name is Magmar (#126).
Kouki Saitou illustrated this card. The same name is on 652 other cards in the catalog.
Magmortar (#467) has 16 other cards in the catalog. Those other cards are in 15 sets. The other printings with a release date run from 2007 to 2025. The earliest other card is Magmortar DP20/56 in DP Black Star Promos (2007). That card lists 100 HP, and this one lists 110 HP. The rarity there is Promo, and here it is Rare. Daisuke Ito illustrated that card, and Kouki Saitou illustrated this one. 13 other cards of Magmortar list a different HP.
Flame Body is listed as Poké-Body. When you attach a Fire Energy card from your hand to Magmortar, remove 2 damage counters from Magmortar. The attack Flame Blast lists 20× damage. The cost is Fire. Does 20 damage times the number of Fire Energy attached to Magmortar. Fireball Bazooka is another attack lists 40 damage. The cost is Fire, Colorless, Colorless. Does 20 damage to 2 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) Weakness is Water +30. Retreat cost is 3. The flavor text reads "It blasts fireballs of over 3,600 degrees F from the ends of its arms. It lives in volcanic craters."
I keep a set binder for Secret Wonders, meant to hold every card of that set. This card is one slot in the Secret Wonders set binder. A generation binder holds one card of each species. Magmortar can fill a slot in Generation 4 binder (Sinnoh). I still need this card.
When you attach a Fire Energy card from your hand to Magmortar, remove 2 damage counters from Magmortar.
Does 20 damage times the number of Fire Energy attached to Magmortar.
Does 20 damage to 2 of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
It blasts fireballs of over 3,600 degrees F from the ends of its arms. It lives in volcanic craters.
Secret Wonders, in the Diamond & Pearl series. It was released on November 1, 2007. The printed size is 132.
31/132. It is entry 31 of 132 in this checklist.
Kouki Saitou. The catalog lists 652 other cards with that illustrator.
Rare.
Magmortar #467, generation 4 (Sinnoh).
Flame Blast (20×) and Fireball Bazooka (40).