From your wants, I have:
Pokedolls (actual PokeDolls? Or can they be plush from the BW mall tour?)
Cool dice (Official? I have some custom dice, states, and other events)
Keldeo EX FA (Japanese)
Terrakion EX FA
Giratina EX FA
Entei EX FA
Various Japanese stuff (Jirachi 6th movie decks)
From your list I like:
Play!Pokemon binder
Play!Pokemon playmat (sealed)
Legends Awakened prerelease sleeves
Platinum prerelease sleeves
Rising Rivals prerelease sleeves
Supreme Victors prerelease sleeves
Arceus prerelease sleeves
HS: Unleashed prerelease sleeves
LMK