Now I HAVE seen this episode many times before, but this was the first time I've seen it in years and let me tell you it was just as good as when I saw it for the first time on FOX Kids.
What was great about this episode was that Olympius used the "pretend to be a Ranger" tacit to sneak into the Aquabase. Usually when villains are introduced in this show, they just show off to the Rangers and kick their butts. Olympius however already showed that he was too powerful for the Rangers in the first 5 minutes of his introduction and used that plan to sneak into their headquarters. Normally villains like him don't really have a major plan until their 2nd or 3rd episode. Sure there was Darkonda in "The Barllian Sting", but his introduction was a little bit slow in the beginning.