Ultra Supreme Executive Chairman Drek-Mech
From Ratchet & Clank wiki
The Ultra Supreme Executive Chairman Drek Mech was the mech that Chairman Drek used to fight Ratchet on the Deplanetizer. It was destroyed with Drek inside by Ratchet, who caused the Deplanetizer to flip. The mech had many attacks including mines, missiles, shock waves created from bombs, laser beams, the summoning of Dark Gadgebots, and the shooting glowing missiles into the ground where they would explode after a few seconds.
