AttackEmber
Flip a coin. If tails, discard an Energy attached to this Pokémon.

Larvesta is Pokédex #636, generation 5 (Unova). Larvesta is a Basic Fire Pokémon with 70 HP. The card lists Volcarona, Volcarona (#637) under evolves to.
Larvesta sits at 19/101 in Noble Victories, position 19 of 102. Before it is 18 Heatmor, and after it is 20 Larvesta. The set belongs to the Black & White series. It was released on November 16, 2011. The printed size is 101. This checklist is longer, at 102 cards. The listed rarity is Common.
The attack Ember lists 20 damage. The cost is Fire. Flip a coin. If tails, discard an Energy attached to this Pokémon. Weakness is Water ×2. Retreat cost is 2. The flavor text reads "This Pokémon was believed to have been born from the sun. When it evolves, its entire body is engulfed in flames."
Larvesta (#636) has 17 other cards in the catalog. Those other cards are in 14 sets. The other printings with a release date run from 2011 to 2025. The earliest other card is Larvesta 20/101 in Noble Victories (2011). That card lists 80 HP, and this one lists 70 HP. Both list the rarity Common. Naoki Saito illustrated that card, and Kagemaru Himeno illustrated this one. 11 other cards of Larvesta list a different HP.
The illustrator line reads Kagemaru Himeno. I count 656 other cards in the catalog with that illustrator.
Noble Victories set binder is where a full Noble Victories set goes. This card fills one slot there. A generation binder holds one card of each species. Larvesta can fill a slot in Generation 5 binder (Unova). I still need this card.
Flip a coin. If tails, discard an Energy attached to this Pokémon.
This Pokémon was believed to have been born from the sun. When it evolves, its entire body is engulfed in flames.
Noble Victories, in the Black & White series. It was released on November 16, 2011. The printed size is 101.
19/101. It is entry 19 of 102 in this checklist.
Kagemaru Himeno. The catalog lists 656 other cards with that illustrator.
Common.
Larvesta #636, generation 5 (Unova).
Ember (20).