Costochondritis is a relatively harmless condition that causes the cartilage of the costochondral or costosternal joints to become inflamed. This condition is characterized by pain and tenderness in the chest area that can be reproduced by applying pressure to the front of the ribcage.
Answers. 1  Houndour evolves into Houndoom at level 24. 2  At level 24 but see bulbapedia website or pokemondb.co.uk. 3  If it still hasn't evolved, make sure it doesn't hold an Everstone.  If girl lv 28 28 28 28 28 28!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1  Shek your ds you must of got it self stuck on  b .
Catch or trade for a Haunter or Gastly. Depending on the version of PokÃ©mon you are playing, you may or may not be able to find a Haunter or Gastly in the wild. If you get a Gastly, level it up to Level 25 to evolve it into a Haunter. 2. Trade your Haunter to a friend. Haunter evolves into Gengar when it is traded, so you'll need someone that you can trade with that you trust will trade it back to you. The method for trading varies depending on the version of PokÃ©mon you are playing. Click here for instructions on trading in Diamond, Pearl and Platinum.