A Basic Pokemon Card of type Water with the title Poliwag and 60 HP of rarity Common from the set Lost Origin and the flavor text: For Poliwag, swimming is easier than walking. The swirl pattern on its belly is actually part of the Pokemon's innards showing through the skin. It has the attack Splashing Dodge with the cost Water, the energy cost 1 and the damage of 10 with the description: Flip a coin. If heads, during your opponent's next turn, prevent all damage from and effects of attacks done to this Pokemon. It has weakness against Lightning 2. 
Poliwag