Name that Transformer

[TaZZerath]

Good effort! Btw, all players will have their names entered a random draw for a prize - one entry for every correct answer. Name will be drawn on the 20th. Correct answers will also be released then.

13 points for Gryffind--, TaZZerath!

Thanks, Professor!

Afterwards I looked up a few and kicked myself and my failing memory!