It is card 98 of the 99 in the official Arceus checklist. If you are completing the set, mark it in your collection to keep track.
Rarity: Rare Holo LV.X. The symbol in the bottom corner confirms it at a glance, as explained in Pokémon card rarities explained.
Artwork by Ryo Ueda. Some collectors chase every card by the same artist: how to start (in Spanish).
Abilities
Double Fall Poke-POWER
Once during your turn (before your attack), when you put Salamence LV.X from your hand onto your Active Salamence, you may use this power. For each of your opponent's Pokémon that is Knocked Out by damage from Salamence's attacks this turn, take 1 more Prize card.