Vados 3

You fight it in Final Battle.

Its Nexomon's levels are rolled when the battle starts, from the story's difficulty, as the Battles page explains.

It's a wild battle, but it doesn't allow capturing, so the capture option never shows. Its Nexomon's levels are hidden during the battle.

Its data gives its Nexomon HP ×1.5 and stamina ×4, but this build never applies that: the game only uses these modifiers behind a switch it leaves off.

What its boss cores do:

• A boss vitality core (50): 50% more max HP.
• A boss stamina core (400): 400% more max stamina.