New Endgame Portal Concept: 45-Block Neon Boss and the "Super Nova" Sword

I suggest a groundbreaking endgame system for Minecraft with an account-bound reward. The Eternity Portal: Crafted horizontally on the ground using Obsidian, Netherite Blocks, and Diamond Blocks. To activate it, 4 players must simultaneously place Beacons on the 4 burchak (corners). The beams pull players into a dark neon dimensionThe 45BlockNeon Boss:inside, players face a massive boss standing 45 players tall. It has 7x the health of a Warden, wears enchanted ancient armor, and features a black, white, and dark neon blue theme.3. Summoning & One-Time Rule:Players must sacrifice all sword types (wood to netherite) into a central Ancient Chest. It is a luck-based spawn. Once defeated, this boss CANNOT be respawned, and the portal locks forever in that world.4 "Super Nova" Sword Reward:Drops exactly ONE "Super Nova" sword. It is 120x stronger than a Netherite sword, has infinite durability, and maximum enchantments. Visually, it emits black smoke, wrapping the player’s skin in white, black, and gray neon particles. . Cloud Cross-World & Anti-Cheat: The sword permanently binds to the Microsoft account. When starting any new survival world, a prompt asks: "Bring your Super Nova sword? (Yes/No)". If "No" is chosen, but the player tries to visit the new portal in that world later with friends, the system blocks them: "Access Denied: You have already completed this cosmic realm before!" This prevents duplicating the reward unfairly.This will motivate players for the next 5-10 years