I own:
Dialga
Palkia
Giratina
Ho-oh
Lugia
Darkrai
Groundon
Azelf
Uxie
Mesprit
Jirachi
Spiritomb
Shaymin
Regirock
Registeel
Regice
Regigigas
Mewtwo
Deoxys (3 Versions)
Cresselia
Rayquaza
Entei
Suicune
Raikou
Moltres
Articuno
Zapdos
Phione
Manaphy
Kyogre
Celebi
Rotom
Those were just the legendarys from my pearl.