![Butterfree (Pokémon Jungle No. 007)](https://static.tcgcollector.com/content/images/86/e3/06/86e306bf25cb364371954ab223be00d21cecf9d9e488fca968601b83cf0d17a8.jpg)
$—
0
![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)
Whirlwind
20
If your opponent has any Benched Pokémon, he or she chooses 1 of them and switches it with the Defending Pokémon. (Do the damage before switching the Pokémon.)
![Grass Grass](https://static.tcgcollector.com/content/images/c5/ec/16/c5ec1646156fdb6d2db562afa7ec0e9b250cc023b7d5955d93265ebb23808031.png)
![Grass Grass](https://static.tcgcollector.com/content/images/c5/ec/16/c5ec1646156fdb6d2db562afa7ec0e9b250cc023b7d5955d93265ebb23808031.png)
![Grass Grass](https://static.tcgcollector.com/content/images/c5/ec/16/c5ec1646156fdb6d2db562afa7ec0e9b250cc023b7d5955d93265ebb23808031.png)
![Grass Grass](https://static.tcgcollector.com/content/images/c5/ec/16/c5ec1646156fdb6d2db562afa7ec0e9b250cc023b7d5955d93265ebb23808031.png)
Mega Drain
40
Remove a number of damage counters from Butterfree equal to half the damage done to the Defending Pokémon (after applying Weakness and Resistance) (rounded up to the nearest 10).