That was a Nimbus 1900
The small stick grew in length until it became a full-size magical broom. It was his prototype of the Nimbus 2001.
Book&Literature · Krio_Genix
Wasn't he from Japan
"What the hell is a little chick doing here?"
Anime & Comics · HolyGambler
Baang is the number of shinsu balls
"Do not worry too much. We are well aware of the gap between you and rankers." He continued. "To make sure the test is fair, Quant is only limited to a single Baang with ten Myun and 10 Soo, so no body strengthening and no extra support from shinsu.
Tower of God: Sequence Strength
Others · Yesnth