Description
Adds the Abyssal Wither Prime, a summonable endgame boss with a massive 2,900,000 HP boss bar and a dark abyssal appearance. It fights in four health-based phases that ramp up movement and aggression, firing escalating volleys of super-charged wither skulls while its tractor-beam eyes pull in players, mobs, projectiles, and dropped items and even remove nearby blocks (explicitly preserving bedrock). Summon the boss using the mod's spawn method and come prepared—it reshapes the battlefield and drops unique boss loot when defeated.
Mod Wiki
Abyssal Wither Prime
Quickstart
- Open your inventory and find the Abyssal Wither Prime Spawn Egg (dark brown with tan spots).
- Place it in the world to summon the boss — or use the command
/summon com_abyssal_wither_prime_uyqcniu5:abyssal_wither_prime. - Watch the sky darken and the boss bar appear. You now have 2,900,000 HP worth of trouble to deal with.
- Stay mobile — the boss pulls you toward it and destroys nearby blocks. Fight from range if possible.
- Defeat it to collect 3 Nether Stars, 16–32 Diamonds, and 8–16 Echo Shards.
Overview
The Abyssal Wither Prime is a colossal endgame boss with a dark abyssal appearance — a heavily scaled-up wither variant with custom textures and animations. It has 2,900,000 HP, a persistent boss bar visible up to 96 blocks away, and darkens the sky when active. It can be summoned in the Overworld, Nether, or The End.
This is not a fight to stumble into. The boss ignores knockback entirely, is immune to fall damage, fire, lava, and drowning, floats freely through the air, and reshapes the terrain around it as it fights.
What It Adds
- Abyssal Wither Prime — a summоnable boss mob with 2,900,000 HP and four combat phases
- Abyssal Wither Prime Spawn Egg — used to place the boss directly into the world
Abilities And Mechanics
Tractor Beam Eyes
The boss continuously pulls all nearby players, mobs, projectiles, and dropped items toward itself. It also destroys blocks in a radius around it (bedrock is always preserved). Both the pull range and block destruction radius grow with each phase.
Super-Charged Wither Skulls
On a cooldown, the boss fires a volley of super-charged wither skulls spread in a wide fan toward the nearest player. The volley size and fire rate both increase with each phase.
Base Melee
Direct contact deals 45 damage per hit. The boss is completely immune to knockback and cannot be pushed by any means.
Experience
Killing blow by a player rewards 500–900 XP.
Progression And Strategy
The Abyssal Wither Prime moves through four phases based on remaining HP. Each phase transition plays a wither spawn sound and updates the boss's name tag to show the current phase and exact HP.
| Phase | Name | HP Threshold | Tractor Radius | Pull Damage | Skull Volley | Skull Cooldown |
|---|---|---|---|---|---|---|
| I | Awakening | >75% HP | 18 blocks | 2 | 1 skull | ~3.5 sec |
| II | Super Charged Heads | 50–75% HP | 24 blocks | 4 | 3 skulls | ~2.5 sec |
| III | Tractor Beam Eyes | 25–50% HP | 32 blocks | 7 | 5 skulls | ~1.9 sec |
| IV | Abyssal Singularity | 0–25% HP | 42 blocks | 10 | 7 skulls | ~1.3 sec |
In Phase IV the boss also grows slightly larger and moves noticeably faster.
Tips:
- Stay moving. The tractor beam is constant; closing distance makes surviving skull volleys far harder.
- Clear an arena. The boss destroys blocks around it, so fight in an open area to avoid getting trapped in the rubble.
- Bring your best gear. Base attack damage is 45, and Phase IV skull volleys fire every ~1.3 seconds. Full Netherite with Protection IV and high-tier bows or crossbows are strongly recommended.
- Use ranged weapons. The boss targets the nearest player. Multiple players can spread attention; one draws aggro while others deal damage from a distance.
- Don't rely on potions on the ground. Dropped items get pulled into the boss; throw splash/lingering potions rather than placing them.
Drops
Every kill guarantees all three loot pools:
| Item | Amount |
|---|---|
| Nether Star | 3 |
| Diamond | 16–32 |
| Echo Shard | 8–16 |
How to install
Download the mod and follow the step-by-step installation guide.
This mod is licensed under the CreativeMode Mods License.