Risky Riches

Risky Riches is the seventh battle featured at the Mirage Arena in Kingdom Hearts Birth by Sleep.

Strategy
Risky Riches has three rounds, each starting with a wave of Spiderchests followed by various other Unversed. At the end of the final round, a wave of Prize Pod Unversed appears.

It is possible to take on this mission at any level, but the quickest way to deal with the Prize Pod (and other Unversed) is by using a projectile Shotlock with an especially high lock-on count -- Meteor Shower is good for this. Otherwise, the Unversed are not too difficult to defeat.