Yeah you know how the cards are "dark and light". In the EX things. They should be in D/P. But have a reason to catch them. Like Dark Pokemon could have twice the Attack and Special attack. Since evil things like to attack stuff.
Then Light should have twice the Defense and Special Defense. Since light creatures are protectors. But the chances of encountering them are 1 in 8192. Like the shinies.
Then Light should have twice the Defense and Special Defense. Since light creatures are protectors. But the chances of encountering them are 1 in 8192. Like the shinies.