DB Multiverse

We have instructions from Lord Freeza to your sons.
Although their power levels are very weak, he agrees to give them a chance and send them to a mission.
I'm yar big bro.
Raditz will go on training, and Kakarotto will attack a weak planet.
You'll have to do ev'rything I say!
It's a small planet, many full moons per year, one-tenth of your gravity...
Average power level is 3.23. As you can see he has all chances to...
Don't worry about the baby. He'll transform this planet into a deserted rock.
What is the highest power level on it?