Try again in English, thanks.

it's because you're weak, level freeze and be a g

Usually those who talk about being powerless, don't do what it takes to gain power. They do the bare minimum, if that tbh.

There are power guides out in the strategy section, so read through those and work to do what it takes to get the equipment needed to gain power.

If you want further help, post screen shots of your equipment tabs and we can walk through where you can improve.

Switch to Breeze Dancer.

Super easy to make a good Breeze Dancer team that works ok even with low BP.