It is card 111 of the 155 in the official Celestial Guardians checklist. If you are completing the set, mark it in your collection to keep track.
Rarity: Four Diamond. The symbol in the bottom corner confirms it at a glance, as explained in Pokémon card rarities explained.
Artwork by PLANETA CG Works. Some collectors chase every card by the same artist: how to start (in Spanish).
Attacks
DarknessDarknessColorless
Chemical Panic
80
1 Special Condition from among Asleep, Burned, Confused, Paralyzed, and Poisoned is chosen at random, and your opponent's Active Pokémon is now affected by that Special Condition. Any Special Conditions already affecting that Pokémon will not be chosen.