AbilityUndevelop
Once during your turn (before your attack), you may devolve Flareon and put Flareon into your hand. This power can't be used if Flareon is affected by a Special Condition.

Flareon is Pokédex #136, generation 1 (Kanto). Flareon is a Stage 1 Fire Pokémon with 80 HP. The card lists level 38. The card says it evolves from Eevee. In this catalog that name is Eevee (#133).
Flareon sits at 19/111 in Rising Rivals, position 19 of 120. Before it is 18 Espeon E4, and after it is 20 Gallade E4. The set belongs to the Platinum series. It was released on 16 May 2009. The printed size is 111. This checklist is longer, at 120 cards. The listed rarity is Rare.
Undevelop is listed as Poké-Power. Once during your turn (before your attack), you may devolve Flareon and put Flareon into your hand. This power can't be used if Flareon is affected by a Special Condition. The attack Tail Slap lists 30 damage. The cost is Colorless. Evolving Flare is another attack lists 40+ damage. The cost is Fire, Colorless. If Flareon evolved from Eevee during this turn, this attack does 40 damage plus 20 more damage and the Defending Pokémon is now Burned. Weakness is Water +20. Retreat cost is 1.
Flareon (#136) has 38 other cards in the catalog. Those other cards are in 27 sets. The other printings with a release date run from 1999 to 2025. The earliest other card is Flareon 3/64 in Jungle (1999). That card lists 70 HP, and this one lists 80 HP. The rarity there is Rare Holo, and here it is Rare. Kagemaru Himeno illustrated that card, and Midori Harada illustrated this one. 36 other cards of Flareon list a different HP.
The illustrator line reads Midori Harada. I count 352 other cards in the catalog with that illustrator.
Rising Rivals set binder is where a full Rising Rivals set goes. This card fills one slot there. A generation binder holds one card of each species. Flareon can fill a slot in Generation 1 binder (Kanto). Themed lists that include this exact card are Eevee and the Eeveelutions. I still need this card.
Once during your turn (before your attack), you may devolve Flareon and put Flareon into your hand. This power can't be used if Flareon is affected by a Special Condition.
If Flareon evolved from Eevee during this turn, this attack does 40 damage plus 20 more damage and the Defending Pokémon is now Burned.
Rising Rivals, in the Platinum series. It was released on 16 May 2009. The printed size is 111.
19/111. It is entry 19 of 120 in this checklist.
Midori Harada. The catalog lists 352 other cards with that illustrator.
Rare.
Flareon #136, generation 1 (Kanto).
Tail Slap (30) and Evolving Flare (40+).