Summon Storm
Cost: Water
Flip 2 coins. If both of them are heads, this attack does 20 damage to each other Pokémon (even your own). Don't apply Weakness and Resistance for this attack.
BinderLoot
gym2Printing · holo rare
Giovanni's Gyarados
HP 90 · Water
Pokémon — Stage 1
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Reference price
- Holo
- No price
TCGplayer market price via TCGdex, updated Oct 14, 2026. This price is more than 3 days old, so the market price today can differ. It is an estimate, not an offer. It does not change with the condition or the language of your copy.
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Printing details
- Set
- Gym Challenge
- Released
- October 16, 2000
- Language
- en
- Collector no.
- #5
- Rarity
- holo rare
Card text
- HP
- 90
- Type
- Water
- Evolves from
- Magikarp
- Weakness
- Grass x2
- Resistance
- Fighting -30
- Retreat
- 3
Dragon Tornado
Cost: Water, Water, Colorless, Colorless
Unless this attack Knocks Out the Defending Pokémon, choose 1 of your opponent's Benched Pokémon and switch it with the Defending Pokémon.