This should come as no surprise, but the point of the chambers in Minecraft is to open the vaults to collect sweet, sweet loot. But how sweet is the loot, and is it worth taking on a trial chamber for? How to open trial chamber vaults in Minecraft Vaults are like loot crates that you will find scattered around the trial chambers in Minecraft. They can be used once by each player, allowing for as many pulls as there are players. To unlock a vault to receive the rewards, you need to find and use a Mysterious Trial Key. You will find these as a rare drop from trial spawners. Once you beat all that a trial spawner has to give, it will spit out an item for you. If you’re lucky, you’ll be awarded a Mysterious Trial Key. Find the nearest vault and use the key on it to get your rewards. How to open ominous vaults If you use the ominous bottle to turn a trial chamber into an ominous trial chamber, you’ll come across ominous vaults. These vaults will give out bet...