A Basic, GX Pokemon Card of type Water with the title Wishiwashi-GX and 130 HP of rarity Rare Holo GX from the set Cosmic Eclipse.  It has the attack School Storm with the cost Water, Colorless, the energy cost 2 and the damage of 20 with the description: This attack does 20 damage for each of your Wishiwashi and Wishiwashi-GX in play. It has the attack Massive Catch-GX with the cost Colorless, the energy cost 1 with the description: Look at the top 12 cards of your deck and put any number of Basic Pokemon you find there onto your Bench. Shuffle the other cards back into your deck. (You can't use more than 1 GX attack in a game.) It has weakness against Lightning 2. 
Wishiwashi-GX