(this is a joke) I don't know but if it doesn't at least you'll still have good coverage ;)
There are a total of eight Legendary pokemon legitimately obtainable in White alone: Victini(Liberty Pass), Kyurem, Zekrom, Thundurus, Landorus, Cobalion, Terrakion, and Virizion.
You can catch the main white legendary, Kyrugem, Virizion, Cobalion, Terrakion, Thunderous, Victini, Zorua, Zoroark, Volcarona, and Landorus.
virizion in pinwheel forest
once
Virizion
terrakion
Virizion is for pokemon black. You can find Cobalion in white.
In pinwheel forest
(this is a joke) I don't know but if it doesn't at least you'll still have good coverage ;)
You can get Cobalion, Virizion, Terrakion, Kyurem and Zekrom (only in White).
In Pokemon White, you can find virizion in a clearing in pinwheel forest that isn't accessable untill you catch Cobalion.
Virizion is a Grass and Fighting type pokemon.
Terrakion Cobalion Virizion Victini Meloetta Keledo Genesect
Landorus, Tornadus, Thundorus. Or Cobalion, Virizion, Terrakion. Tornadus is only available in Pokemon Black and Thundorus is only available in Pokemon White. You have to trade Thundorus (Tornadus) to Pokemon Black (White) To get Landorus. You have to get Cobalion before you can get Virizion and Terrakion.
Virizion can't be found in Pokemon Pearl. This Pokemon was introduced in the Gen V games (Black and White), so any games before that won't have it available (even through cheats).
IN BLACK AND WHITE: Victini, Zekrom, Reshiram, Kyurem, Landorus, Thundurus, Tornadus, Cobalion, Terrakion,and Virizion IN WHITE: Victini, Zekrom, Kyurem, Landorus, Thundurus, Cobalion, Virizion, Terrakion IN BLACK: Victini, Reshiram, Kyurem, Tornadus, Cobalion, Virizion, Terrakion