This figure upgrade set is intended to go with Generations Metroplex. 

This figure set includes Sonictech,Bassrhino, and Leotrible. Sonictech can transform from robot into an alt mode. Bassrhino and Leotrible can transform into different modes as well, plus they can transform to become extra weaponry for the Spy to use. That's not all Bassrhino and Leotrible can combine together to create a throne for Sonictech which then attaches to Generations Metroplex. 

Accessories Included: 

2x Cannon
2x Missile
2x Quick-Firer
1x Pistol
2x Translicide Weapon Set