Billionaire USB
Quick Facts
| Name | Billionaire USB |
|---|---|
| Category | Equipment |
In-game description
Increases yen earned in battle. /Equipment
Billionaire USB dropped by
| Icon | Name | Stage | Attribute | Type | Area | Unlocks in | Zone |
|---|---|---|---|---|---|---|---|
 | KingEtemon | Mega | Earth | Virus | Under Kowloon Lv. 5 | Chapter 17 | EDEN |