A Stage 2 Pokemon Card of type Water with the title Poliwrath and 100 HP of rarity Rare Holo evolved from Poliwhirl from the set Expedition Base Set.  It has the attack Water Punch with the cost Water, Water, Colorless, Colorless, the energy cost 4 and the damage of 40+ with the description: Flip a number of coins equal to the amount of Water Energy attached to Poliwrath. This attack does 40 damage plus 10 more damage for each heads. It has the ability Plunge with the description: Once during your turn (before your attack), if Poliwrath is on your Bench, you may flip a coin. If heads, take all Energy cards attached to your Active Pokemon, if any, and attach them to Poliwrath. Then switch Poliwrath with your Active Pokemon. It has weakness against Lightning 2. 
Poliwrath