How do you find Selphy in lost cave in FireRed and LeafGreen?

Answer 1

Answerrr.Follow these wise steps to navigate the cave: Go right, up, down, down, right, left, down, right, and up. After that, you'll reach Lady Selphy, who'll battle you with two lv. 49 Persian. After defeating her, she'll take you to her house, which was the empty house you passed by earlier. Go talk to her when you have the Pokemon she wants to see, and she'll give you a Luxury Ball or Rare Candy or other random item. For items in the Lost Cave, go back and follow these steps for the items you want (begin at the start):

Lax Incrense - right, down

Max Revive - right, up, down, down, right, right

Rare Candy - right, up, down, down, right, left, down, left

Sea Incense - right, up, down, up

Hope i helped =]

Also, if you go back to the room that you found Selphy in, there will be a silk scarf there as well.

Answer 2

Selphy is at the end of Lost Cave to reach her go through the exit points in these directions: Right, Up, Down, Down, Left, Down, Right, Up. Selphy will battle you she had level 40's and shouldn't be too difficult to deal with. Selphy will take you to her home after your done and if you talk to her again she will ask to see a certain pokemon that either you have seen or own or have owned if you show her the pokemon you will get a reward.