Can't use Pokemon in online battles?

Question

When I try to use this Pokemon on battle spot if always gives me this message: There is a problem with your participating Pokemon.

This is the Pokemon:

https://i.gyazo.com/a4ffed102c666af08ef823a786eb8ff4.png

https://i.gyazo.com/0b380415578b23f40499347bb1e8fece.jpg

Comments

I cannot seem to see what's wrong. Are you sure your Bayleef is the problem? Have you used a hacking tool like Powersave?

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Yes i'm sure it's Bayleef and yes I did use Powersave but I see a lot of people using it and using the pokemons online

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Justbecause they use it doesnt mean all pokemon can go through. Retry it with a different Bayleef

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Sure i'll try it again

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I'm using wonder card slot 1 codes - fake wonder cards - Wondercard pokemon modifier maybe that is why it doesn't work

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Just tried to make another bayleef still doesn't work

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The games can occasionally detect powersave Pokemon if not done properly.

Answer 1

If it is a hacked Pokemon it may not work. It often happens in trading or people attempting to fill there pokedex use hacked ones and it stops you from using them in battle