Minecraft wiki entry for Player_versus_Player, associated text: It is recommended to have the great armor, weapons, and items you can in any fight, in order to maximize chances of victory. However, be sure to be as minimalist as possible; doing so will allow for easier inventory management and weapon changing. Put Unbreaking III on anything you can. This is a good rule of thumb for PvP and Minecraft in general. Make sure your sword has enough durability, or bring a spare. Having your sword break is just downright terrible, especially in a tense match. Put Infinity I on your bow or bring 32-128 arrows. Bring the bow!