Abyssal Worldender

Reality Fracture: The Worldender's mere presence causes cracks in reality itself. Players will see glimpses of other dimensions, suffer intense disorientation, and experience randomized teleportation to dangerous locations. Weakness:

Vulnerable to the Heart of the End (a legendary item hidden in the End). Only by wielding this artifact can players bring the Abyssal Worldender down.

Reward:

Abyssal Core: A fragment of the Worldender's essence that grants ultimate power when used to craft weapons or armor. These items have abilities that defy normal gameplay, such as phasing through dimensions or erasing entire sections of terrain.

Wyrm Soul: A powerful artifact that allows players to temporarily become invincible, with the ability to reshape reality in a limited area. Can be used once per world.

Worldender Egg: A second-generation egg that can be used to control the powers of the void, allowing players to reshape the End or summon powerful allies from the void dimension.

Abilities:

Cataclysmic Voidstorm: The Worldender unleashes apocalyptic storms of void energy that consume everything in their path, wiping out blocks, structures, and players with ease. These storms twist the environment into an alien, hostile version of itself, where survival becomes nearly impossible.

Ender Annihilation: The Worldender can summon titanic void rifts that cause entire biomes to collapse into nothingness, erasing entire portions of the world in an instant. Players caught in these rifts are transported to a pocket dimension filled with void creatures.

Ultimate Devastation: It can release a devastating explosion of pure void energy that deals massive damage to everything within a huge radius. This attack can break through even bedrock and obliterate entire regions.