What to know
- Fourth act in the HMS Random Booster series
- Dranzer MF appears as both the standard prize and the black secret pull
- Three other Beys each get two colorway variants
Set · Original series
HMS Random Booster Act 4
The fourth Hard Metal System Random Booster, built around Dranzer MF as both the prize pull and a black secret variant, with Advance Guardian, Dranzer MS, and Advance Eterner each appearing in two different colorways as standard pulls.