30th Celebration

Stage 1

Ability Share Happiness
Once during your turn, you may use this Ability. Heal 30 damage from 1 of your Pokémon.

{Colorless}{Colorless} Bite 30

Weakness {Fighting} ×2

Retreat {Colorless}{Colorless}

Nidorina

Wisdom of Sea and Sky

{Darkness} Bite 30

Weakness {Fighting} +20

Retreat {Colorless}

Destined Rivals

{Darkness} Dark Awakening
Choose up to 2 of your {D} Pokémon. For each of those Pokémon, search your deck for a card that evolves from that Pokémon and put it onto that Pokémon to evolve it. Then, shuffle your deck.
{Darkness}{Darkness} Scratch 50

Weakness {Fighting} ×2

Retreat {Colorless}{Colorless}

Team Rocket's Nidorina

Genetic Apex

{Darkness} Fetch Family
Search your deck for up to 3 Pokémon, reveal them, and put them into your hand. Then, shuffle your deck.
{Darkness}{Colorless} Sharp Fang 50

Weakness {Fighting} ×2

Retreat {Colorless}{Colorless}

Team Up

{Colorless} Family Rescue
Shuffle 5 Psychic Pokémon from your discard pile into your deck.
{Colorless}{Colorless} Bite 30

Weakness {Psychic} ×2

Retreat {Colorless}{Colorless}

Primal Clash

{Colorless} Scratch 20
{Psychic}{Psychic}{Colorless} Strength 60

Weakness {Psychic} ×2

Retreat {Colorless}{Colorless}

Plasma Freeze

{Psychic}{Colorless} Poison Sting 20
The Defending Pokémon is now Poisoned.
{Psychic}{Colorless}{Colorless} Double Kick 40
Flip 2 coins. This attack does 40 damage times the number of heads.

Weakness {Psychic} ×2

Retreat {Colorless}{Colorless}{Colorless}

Triumphant

{Colorless} Quick Blow 20+
Flip a coin. If heads, this attack does 20 damage plus 10 more damage.
{Psychic}{Colorless}{Colorless} Tail Slap 50

Weakness {Psychic} ×2

Retreat {Colorless}{Colorless}

Rising Rivals

{Colorless} Jump Tackle 30
Nidorina does 10 damage to itself, and don't apply Weakness and Resistance to this damage.
{Psychic}{Colorless}{Colorless} Stress Poison 40+
If Nidorina has any damage counters on it, this attack does 40 damage plus 20 more damage and the Defending Pokémon is now Poisoned.

Weakness {Psychic} +20

Retreat {Colorless}{Colorless}

Mysterious Treasures

{Colorless} Rescue
Search your discard pile for up to 2 Pokémon, show them to your opponent, and put them into your hand.
{Psychic}{Colorless} Scratch 30

Weakness {Psychic} +20

Retreat {Colorless}

Dragon Frontiers

{Colorless}{Colorless} Poison Sting 10
The Defending Pokémon is now Poisoned.
{Metal}{Colorless}{Colorless} Rear Kick 40

Weakness {Psychic} ×2

Retreat {Colorless}

Nidorina δ

FireRed & LeafGreen

{Colorless} Scratch 20
{Colorless}{Colorless} Fast Evolution
Search your deck for up to 2 Evolution cards, show them to your opponent, and put them into your hand. Shuffle your deck afterward.

Weakness {Psychic} ×2

Retreat {Colorless}

Skyridge

{Colorless}{Colorless} Tackle 20
{Grass}{Colorless}{Colorless} Poison Claws 30
Flip a coin. If heads, the Defending Pokémon is now Poisoned.

Weakness {Psychic} x2

Retreat {Colorless}{Colorless}

Legendary Collection

{Grass} Supersonic
Flip a coin. If heads, the Defending Pokémon is now Confused.
{Grass}{Colorless}{Colorless} Double Kick 30×
Flip 2 coins. This attack does 30 damage times the number of heads.

Weakness {Psychic} ×2

Retreat {Colorless}

Gym Challenge

{Grass}{Colorless} Poison Sting Tackle
Giovanni's Nidorina does 20 damage to itself. Flip a coin. If heads, the Defending Pokémon is now Poisoned.
{Grass}{Colorless}{Colorless} Body Slam 20
Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

Weakness {Psychic} x2

Retreat {Colorless}{Colorless}

Giovanni's Nidorina

Base Set 2

{Grass} Supersonic
Flip a coin. If heads, the Defending Pokémon is now Confused.
{Grass}{Colorless}{Colorless} Double Kick 30
Flip 2 coins. This attack does 30 damage times the number of heads.

Weakness {Psychic} ×2

Retreat {Colorless}

Jungle

{Grass} Supersonic
Flip a coin. If heads, the Defending Pokémon is now Confused.
{Grass}{Colorless}{Colorless} Double Kick 30x
Flip 2 coins. This attack does 30 damage times the number of heads.

Weakness {Psychic} ×2

Retreat {Colorless}