Dramatic Irony: Yoshi is quick to notice that the alternate versions of Leo and Raph look to him as though he was some legendary figure, unaware that their version of Hamato Yoshi was not only dead before they were born, but was also the master of their own Master Splinter.
...the Triceraton soldiers all stared in utter disbelief as the boy crowed his enjoyment of the torture. Truly, the humans must be a formidable race to endure such treatment with delight.
Powers Do the Fighting: Me Pei Chi's contribution to the battle is throwing magical exploding marbles from a distance.
Seen It All: After seeing that New York City is at the center of another alien invasion, Shredder doesn't bring himself to be surprised at the sight.
Too Kinky to Torture: Like his canon-counterpart, Michelangelo proves to be this with the Psionic Extractor. Zog uses this a further proof that the Hamatos are far more valuable than they appear and that they are worth keeping around.
Zog: With all due respect, sir. This 'creature' has been observed by you to have both the strength of body to break free of containment fields even a Triceraton could not escape, and the strength of mind to undergo one of the most heinous tortures known to Triceraton kind and laugh at it. Not to mention the other useful skills I mentioned before in my report. 'Pathetic' is not a word I would use to describe him.
