Golbat 31

Card details

HP 70 · Psychic · Weakness Lightning ×2

• Sneaky Bite · Ability — When you play this Pokémon from your hand to evolve 1 of your Pokémon, you may put 2 damage counters on 1 of your opponent's Pokémon.
• Swoop Across — This attack does 10 damage to each of your opponent's Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

“Once it bites, it will not stop draining energy from the victim even if it gets too heavy to fly.”