A Basic Pokemon Card of type Water with the title Mudkip and 50 HP of rarity Common from the set Dragon.  It has the attack Water Gun with the cost Colorless, the energy cost 1 and the damage of 10+ with the description: Does 10 damage plus 10 more damage for each Water Energy attached to Mudkip but not used to pay for this attack's Energy cost. You can't add more than 20 damage in this way. It has weakness against Lightning 2. 
Mudkip