Okay I'm trying to put Hidden Power Grass on one of my Pokemon but it isn't working. I have the attack Hidden Power on the Pokemon and on the stats page I have Grass selected for the Hidden Power slot. What am I doing wrong?
Can you define "not working"? Is it a legendary Pokemon? If so, there are certain IV spreads that are illegal with certain Hidden Powers. If you can give us a bit more information we might be able to help!
I was trying to get Jolteon Hidden Power Grass. I gave it the attack Hidden Power and then set the Hidden Power to grass in the stats window. However when I go into battle the Pokemon will have Hidden Power Normal, not Hidden Power Grass.