The Chaos Island is a landmark added by Draconic Evolution. It spawns in The End when x or z coordinates are a multiple of 10 000 (ex: x=10000, z=0) or (ex: x=10000, z=10000) or even (ex: x=20000, z=0). It look similar to the main island where the Ender Dragon spawns but it has obsidian in the middle where lies the Chaos Crystal inside the center of the island Which will drop 5 Chaos Shards. The Island is guarded by a boss that is extremely strong called the Chaos Guardian. When the Chaos Crystal is destroyed, the Island will collapse in 35 seconds which cannot be survived unless the player is wearing a full set of Draconic Armor.