Era?

Inside the room of Jerry, the first man in a long white robe who Kieran had killed, Kieran was looking at an item with a shocked stare. 

It resembled a motorcycle, but it didn't have wheels. The metallic black frame, big engine, and extremely robust exhaust pipe—it felt like some kind of punk ride, but in reality, it was far more than met the eye.

When Kieran touched the wheel-less bike, the information popped up.

[Name: Dark Shadow Ride]

[Type: ETC]

[Rarity: I]

[Attack: Strong]

[Defense: I]

[Attribute: 1. Riding Instinct; 2. Shadow Sprint; 3. Shadow Shuttle]

[Effect: None]

[Prerequisite: Riding (Grandmaster), possess any kind of Power of Chaos.]

[Able to bring out of dungeon: Yes]