Walt was most annoyed at the robot's words and stuck out his tongue as he shape-shifted into a tiny pinball to avoid Guilt's attacks, "that's cheap and lame dude!"

While the Guilt and Alice battled in the air, Walt turned to his teammates and said, "we gotta help her, and put the hurt on that creep"

He then transformed into a humanoid dragon which was a little bit larger than an ordinary human and he used his great wings to take off into the air. he flew straight at the two fighting machines and when he got within distance, he morphed his scaly right hand into a large metal anvil. He came up behind Guilt and whacked him hard with his anvil hand, sending him flying. 

"How's that bolt brain!" he laughed tauntingly.