Blacklisted Items

Blacklisted items are generally items that were never meant to exist in the game, but unlike glitched items, can impact the experience in one way or another. These items get removed from the player's inventory as soon as the server runs the next inventory check. This will remove it from your Ender Chest, your Backpacks, containers on your island (including furniture), item frames, your Personal Vault, and your inventory. This rule also applies to items with the same UUID to prevent duplication exploits.

When blacklisted items are removed from your inventory, the following message will appear in chat:

Blacklisted items
Blacklisted items include the following: