Imbrium Basin 20,000 B.C.

Superbosses

All Hidden Bosses

One of the five Artificial Spirits of the Zerberiya: Sword and Wings Mythos: Song of Sword and Wings of Lost Paradise Mythos

Awards

Rank	Name	Requirement	Reward
	Overcoming the Imbrium Basin 20,000 B.C.	Beat the Imbrium Basin 20,000 B.C.	x100

Charol Plains

Imbrium Basin 20,000 B.C.

Charol Plains

 Power of Rapids

to image to stats

PWR:

INT:

SPD:

END:

SPR:

LCK:

3453452342242240

HP:

207.523M 207,523,248 

Superbosses

Hidden Boss

 Overrides:

• Resist
• Nullify
• Absorb
• Normal 

 Overrides:

Absorb

Normal 

 Overrides:

Normal 

Skills: Imbrium Basin 20,000 B.C. (Hidden Boss)

Turn	Name	Effect
Starts battle with Sacred Water Stance
HP stopper at 50% HP
-	Goldilocks	Inflict poison (fixed 1500 poison damge) on all enemies + Deploy Sacred Water Stance
-	NA-19999A	Water  Water type magic attack on all enemies
-	Quantum Hall	Fixed 2000 damage on all enemies + inflict Pain (fixed 1500 pain damge) on all enemies
-	Degeneracy	Burn 1/3 of current MP + inflict Bind and Sleep on all enemies
-	Expanding Deep Field	Push a opponent to reserve  Water  Water type magic attack on all enemies
-	Superconductor	Water Pierce  Random water piercing attack x3 + inflict Seal

How to find Imbrium Basin 20,000 B.C.

To unlock this battle, you will need the "Spirit Detector". This can be found in Spirit Sanctuary after completing the Zerberiya: Sword and Wings Mythos: Song of Sword and Wings of Lost Paradise Mythos, chapter 8. Go back to the boss room and check the hidden room on the far right (now accessible due to collapsing pillar).

Imbrium Basin 20,000 B.C. itself can be found in its own area in Charol Plains. Entering Charol Plains with the Spirit Detector item will cause the entrance to this area to appear at the far western end of Charol Plains, next to the entrance to Vega Forest.