![Gastrodon East Sea (Shining Darkness No. 044)](https://static.tcgcollector.com/content/images/d9/da/c6/d9dac6e53e1c048a9f63569c0ebf003cedb626f3229190fa51f857b8db563c5c.jpg)
$—
0
Pokémon
Stage 1
–
Evolves from
Shellos East Sea
Poké-POWER
Osmotic Pressure
Once during your turn (before your attack), if you have Gastrodon West Sea in play, you may move up to 3 damage counters from Gastrodon East Sea to 1 of your Gastrodon West Sea.
![Water Water](https://static.tcgcollector.com/content/images/a6/d1/d1/a6d1d1d31a4470f019db8ea0132c41054cd8c35e295eb3b33d7c849225b7073e.png)
![Colorless Colorless](https://static.tcgcollector.com/content/images/98/fa/64/98fa649102fdbf170a2be997d5ecf2016b2f5f92f372213e9e642f7ed9332993.png)
![Colorless Colorless](https://static.tcgcollector.com/content/images/98/fa/64/98fa649102fdbf170a2be997d5ecf2016b2f5f92f372213e9e642f7ed9332993.png)
Dwindling Wave
80-
Does 80 damage minus 10 damage for each damage counter on Gastrodon East Sea.