And both Nika and Imu are shown being capable of summoning objects
Imu summons weapons from his spell book and Luffy summons goggles and a baseball hat
Imu’s glaive is clearly not on his person when he appears in Castle so we can assume he summoned it as being same way he did the shot gun and Dagger from before
Nika is shown with a spear and a sword and shield and it’s very likely he too just summons them from thin air like he did those goggles and Baseball hat
So it’s safe to say both Nika and Imu’s weapons more or less vanish from existence if they arent summoned.
whatever the process of making black blades, it’s clearly not something that can be done in the course of a singular fight hence why Nika’s spear and sword aren’t black and Imu’s dagger and Glaive aren’t black either. These weapons cease to exist after each fight.
Imu summons weapons from his spell book and Luffy summons goggles and a baseball hat
Imu’s glaive is clearly not on his person when he appears in Castle so we can assume he summoned it as being same way he did the shot gun and Dagger from before
Nika is shown with a spear and a sword and shield and it’s very likely he too just summons them from thin air like he did those goggles and Baseball hat
So it’s safe to say both Nika and Imu’s weapons more or less vanish from existence if they arent summoned.
whatever the process of making black blades, it’s clearly not something that can be done in the course of a singular fight hence why Nika’s spear and sword aren’t black and Imu’s dagger and Glaive aren’t black either. These weapons cease to exist after each fight.
