Im just going to start the quest tomorrow so ill predict the future oh and watched videos of it to get the red wing or battle entei you have to have the HM Dive after that go to the 20th floor of Solar Cave then if your a water type or flying type get the HM Surf then after that go to Pokemon square go right then the other Pokemon in Pokemon square see a spinda you help him out he gives a clear wing then go to the Great Canyon to see Xatu Xatu says stuff then you can now go to Fiery Field to reach Entei you need to go through 30floors it might be hard for grass type! Thanks!