Phoenix Down is a fictional item commonly found in video games, particularly in the Final Fantasy series. It is used to revive characters who have been defeated in battle, restoring them to life and allowing them to continue fighting. The item is often depicted as a feather from the mythical Phoenix, a bird known for its ability to be reborn from its ashes. In gameplay, players typically acquire Phoenix Down through exploration, defeating enemies, or purchasing it from shops. Its strategic use can turn the tide of battle, making it a valuable resource for players who want to keep their party members alive during challenging encounters.