A Stage 1 Pokemon Card of type Water with the title Gyarados and 130 HP of rarity Rare evolved from Magikarp from the set Stormfront.  It has the attack Tail Revenge with the cost the energy cost 0 and the damage of 30 with the description: Does 30 damage times the number of Magikarp in your discard pile. It has the attack Wreak Havoc with the cost Water, Colorless, the energy cost 2 and the damage of 40 with the description: Flip a coin until you get tails. For each heads, discard the top card from your opponent's deck. It has the attack Dragon Beat with the cost Water, Water, Colorless, Colorless, Colorless, the energy cost 5 and the damage of 100 with the description: Flip a coin. If heads, discard an Energy card from each of your opponent's Pokemon. It has weakness against Lightning +30. It has resistance against Fighting -20. 
Gyarados