Wild Card

 is a quest in Fallout: New Vegas.

Quick walkthrough
After speaking to the Yes man you are given three seperate quests:

Wild Card: Change in Management
 * Find the platinum chip, kill/disable House and install the Yes Man into the Lucky 38's mainframe.

Wild Card: Side Bets
 * Make contact with 5 "tribes" (Brotherhood of Steel, White Glove Society, Omertas, Great Khans, Boomers) and decide whether they should be ignored as threats or not.

Wild Card: You and What Army?
 * Go to House's bunker at The Fort and upgrade the securitron army there.