AttackQuick Attack
Flip a coin. If heads, this attack does 10 damage plus 20 more damage; if tails, this attack does 10 damage.

Jungle is a set in the Base series. It was released on June 16, 1999. The printed size is 64, and the checklist is the same length. Flareon is 19/64, in position 19 of 64 on this checklist. Before it is 18 Electrode, and after it is 20 Jolteon. The listed rarity is Rare.
Flareon is a Stage 1 Fire Pokémon with 70 HP. The card lists level 28. In the Pokédex this is Flareon (#136), generation 1 (Kanto). The card says it evolves from Eevee. In this catalog that name is Eevee (#133).
Kagemaru Himeno illustrated this card. The same name is on 656 other cards in the catalog.
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). Both list 70 HP. The rarity there is Rare Holo, and here it is Rare. 29 other cards of Flareon list a different HP.
The attack Quick Attack lists 10+ damage. The cost is Colorless, Colorless. Flip a coin. If heads, this attack does 10 damage plus 20 more damage; if tails, this attack does 10 damage. Flamethrower is another attack lists 60 damage. The cost is Fire, Fire, Colorless, Colorless. Discard 1 Fire Energy card attached to Flareon in order to use this attack. Weakness is Water ×2. Retreat cost is 1. The flavor text reads "When storing thermal energy in its body, its temperature could soar to over 1600 degrees."
I keep a set binder for Jungle, meant to hold every card of that set. This card is one slot in the Jungle set binder. 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.
Flip a coin. If heads, this attack does 10 damage plus 20 more damage; if tails, this attack does 10 damage.
Discard 1 Fire Energy card attached to Flareon in order to use this attack.
When storing thermal energy in its body, its temperature could soar to over 1600 degrees.
Jungle, in the Base series. It was released on June 16, 1999. The printed size is 64.
19/64. It is entry 19 of 64 in this checklist.
Kagemaru Himeno. The catalog lists 656 other cards with that illustrator.
Rare.
Flareon #136, generation 1 (Kanto).
Quick Attack (10+) and Flamethrower (60).