Empyreon

EmpyreonFile:Empyreon.pngStatistics

Drops

* Item **(Quantity)****Rate**
* Martian Conduit Plating (300-600 / **600-900**)100%
* Arean Conduit Plating (100-200 / **200-300**)100%
* Supreme Healing Potion (5-15)100%
* Strange Matter (15-22 / **22-30**)100%
* Empyreon TrophyEmpyreon Trophy10%

SoundsHurt
Killed
Spawn
Celestial Energy Spawn
Enrage
Celestial Bolt
Martian Rocket
Teleport Telegraph
Teleport
Celestial Blast Shot
Celestial Blast Impact
Lightning Orb
Celestial Fire
Celestial Beam
Celestial Bomb
Celestial Bomb Explosion
Phase Transition
Celestial Deathbeam Telegraph
Celestial Deathbeam
Empyreon map.png***Map Icon***
**Empyreon** (Japanese: エンピレオン *Enpireon*) is a Godseeker Mode mini boss that is fought at the end of the post-Starborn Moth Martian Madness event.

## Spawn

Empyreon spawns on its own during wave 12 of the Martian Madness event after defeating The Starborn Moth, appearing from a portal that spawned when the wave started and followed the player, six seconds after the start of the wave. Empyreon can also be manually spawned by using an Astral Communicator on the Surface outside of the martian madness event.

## Behavior

Empyreon will try to stay close to the player, every two seconds, a Celestial Energy will be spawned:

* Celestial Energies will float and rotate around the boss, up to four energies can be alive at once.

When the player is 40 tiles or more away from Empyreon, it will enrage, drastically increasing its attack speed until the player goes within the 40 tile zone around Empyreon.

### Attacks

Empyreon uses a set of five attacks:

* Empyreon will fire an even spread of 10 / **12** / **10** / **12** Celestial Bolts around it, while moving around the player slowly in a circle.
	+ In Revengeance Mode, Empyreon will fire a series of Martian Rockets during this attack.
* Empyreon will teleport around the player twice, above the player then below the player, and fire two Celestial Blasts each teleport, one that predicts player movement, and one that is fired directly at the player.
	+ Celestial Blasts behave similarily to the Holy Blasts fired by Providence, the Profaned Goddess, but they break into multiple Celestial Flares on death instead of Holy Flames.
	+ Teleport positions are telegraphed with a portal similar to The Devourer of Gods.
	+ In Expert Mode, Empyreon will also fire a series of Martian Rockets around it whenever it teleports.
* Empyreon will then teleport to either the right or the left of the player and fire two Lightning Orbs, one at the player and the other opposite to the player, then will begin making a long stream of Celestial Fire.
* Empyreon will create two lines, one that predicts player movement, and one that is directly at the player, as well as two more that are directly opposite to the first two lines. After two seconds, these lines will expand into short-lived Celestial Beams that create homing Celestial Flares on death.
	+ In Expert Mode, Empyreon will also fire a volley of Celestial Bolts at the player during this attack.
* Empyreon will fire small Celestial Bombs near the player, which then explode into 2 / **4** / **6** Celestial Flares after a second.
	+ In Expert Mode, Empyreon's Celestial Bombs will also explode into **3** / **4** sparkling Saucer Scraps.

### Phase 2

When Empyreon reaches 10% health in Expert Mode, it will enter a sort of desperation phase with only one repeated attack:

* Creates an even spread of eight stationary lines, oriented so one line is directly on the player, which then expand into Celestial Deathbeams that linger for half of a second. When these beams are created, multiple even spreads around the boss of twelve Celestial Bolts are fired.
	+ Empyreon will be entirely stationary during this.
	+ This attack is repeated every **3** / **2** seconds until the boss is defeated.
	+ Celestial Energies will also stop being spawned in phase 2.

## Summons

Celestial EnergyStatistics

SoundsHurt
Killed

## Aftermath

* When defeated, the Martian Madness event will end.
* Rust Slimes will begin to spawn in the Space layer if Providence, the Profaned Goddess and The Devourer of Gods have also been defeated.

## Tips

*For elaborate strategies on defeating Empyreon, including Weapon and Arena recommendations, see Guide:Empyreon strategies.*

## Trivia

* The theme heard while fighting Empyreon is **Boss 1 (Otherworldly)**.
* **Empyreon** was formerly known as **Empyreal Saucer**.