A Stage 2 Pokemon Card of type Water with the title Blastoise and 100 HP of rarity Rare Holo evolved from Wartortle from the set Expedition Base Set.  It has the attack Energy Cannon with the cost Water, Water, Colorless, the energy cost 3 and the damage of 40+ with the description: Does 40 damage plus 10 more damage for each Energy attached to Blastoise but not used to pay for this attack's Energy Cost. You can't add more than 20 damage in this way. It has the ability Jet Stream with the description: Once during your turn (before your attack), if Blastoise is your Active Pokemon, you may flip a coin. If heads, discard an Energy card attached to Blastoise, if any. Then, if there are any Energy cards attached to the Defending Pokemon, choose 1 of them and discard it. This power can't be used if Blastoise is affected by a Special Condition. It has weakness against Lightning 2. 
Blastoise