I'm currently looking for the following:
Shiny "Flawless" 5IV Timid Latias with HP Fire
Shiny "Flawless" 5IV Timid Shaymin with HP Ice
Shiny Flawless 5IV Jolly Toxic Boost Zangoose with Night Slash
Shiny Flawless 5IV Timid Dry Skin Helioptile
Shiny Flawless 5IV Jolly Tyrunt with 3 elemental fangs and dragon dance
Any other flawless shinies with pentagon I don't have, though I'm quite picky when it comes to taking offers. (I'm not looking for legendaries unless listed above)

I have following perfect/near perfect shinies to offer, inquire about their IVs, natures, etc. if you're interested:
Mawile
Charizard
Noivern
Ninetales
Tyranitar
Alakazam
Klefki
Porygon2
Greninja
Doublade
Pinsir
Electrike (HP Ice)
Carbink
Chespin
Rotom
Absol
Scatterbug (River)
Vivillon (Marine)
Fletchling
Beldum
Mareep
Gligar
Cottonee
Kangaskhan
Hawlucha
Chikorita
Furfrou
Flabebe (Red)
Inkay
Lucario
Togekiss
Haxorus
Chansey
Swampert
Amaura
Volcarona
Eevee
Espurr (F)
Magnemite
Petilil
Scizor
Litwick
Joltik