KAIGA

English card reference
Cost: Colorless
Cost: Colorless, Colorless, Colorless
Flip a coin. If heads, your opponent's Active Pokémon is now Poisoned. During Pokémon Checkup, put 2 damage counters on that Pokémon instead of 1.
Its flight is soundless. It uses its lengthy tail to carry off its prey... Then its elongated fangs do the rest.