Congratulations you have won a "Battle Idol" for CaptainJimmy's Survivor: The Hunger Games. Here is how this idol works. If you feel like you're in danger of being voted you, you simply state that you are playing this idol when you send in your vote. The votes that are cast against you, will still count. However, if you receive the most votes that tribal council, you are not voted out. You get to face off with another tribute of your choosing (Cannot be the immunity holder) in a challenge. You also get to pick the type of challenge it will be (Speed/trivia, Skill or Puzzle).
After the challenge, the winner stays, the loser goes home. You have until final 5 to play this idol.