Level it up to level 16.
57
You give your Vulpix a fire stone and it will evolve into Ninetails
The Feebas' beauty must be at its maximum in order to evolve.
Give it a thunder stone.
Torchic does not need a stone to evolve, it evolves at level 16 into Combusken.
Level up the Orkit to Level 27 and it will evolve into Orcalot.
give Ancient Power Orb
Give it an Ice Rock.
You gotta level it up to lvl42.
To evolve a Flying Pichu, you must get it to full happiness, then you can evolve it into a Flying Pikachu.
43 but you must keep him as torchic and not evolve him until then
You buy Happiness in nighttime at the shop.