In my opinion, you probably just got all the psuedo legendaries, gave them moves off your own choice then thought "Oh! I have a great idea. I'm gonna use Pokemon with the base stat of 600 (psuedos) in the PWT. That'll teach Drayden and Red!"
Pseudo-legendary Pokémon is a fan term commonly used to refer to any Pokémon that has a three-stage evolution line, 1,250,000 experience at level 100, and a base stat total of exactly 600. The term originates from the prefix pseudo-, which means "false". Pseudo-legendary Pokémon are often more powerful than other non-legendary Pokémon due to their high base stats.
Other variations of the definition also mention having two types or having at least one type immunity, or omit the need to have 1,250,000 experience at level 100.