"It claims exquisite flower gardens as its territory, and it obtains power from basking in the energy emitted by flowering plants." ~ X
Ability: Flower Veil
Item: Mental Herb/ Lum Berry
Evs: 154Hp/ 180 Def/ 88 SpAtk/ 88 SpDef
Wish / Nature Power
Misty Terrain / Grassy Terrain
Florges is a beutiful Pokemon, and one of the premier Fairy types from Gen 6. This particular Florges set takes advantage of some of the new mechanics that came with Gen 6. Using a combination of Misty Terrain and Grassy Terrain, you change the effect of what Nature Power will do; if the area is Grassy, you use Energy Ball. This can be useful for taking out Water, Rock, and Ground types that want to deal physical damage to Florges. If the area is Misty, you use Florges' signature Moonblast, which will be her STAB attack as well as deal great damage to those weak to the Fairy force. Each one of these moves receives a 50% base power up from their respective Terrain, as well as providing support for your team. Grassy Terrain will heal 1/16th of grounded Pokemon's HP, while Misty Terrain creates an area where status conditions are nullified. Wish is a great utility move that will keep Florges healthy while she sets up Terrains. You could also run Calm Mind in place of Wish, but I prefer the latter for the support it can provide for the team.
This is a great set that makes use of two of the best options for Florges to attack with, as well as providing a max benefit for your team. However, as with any moveset, it has it's drawbacks. Fire types, Taunt, and standard Fairy weakness can scare this Florges out, but when all of Florges checks and counters have been dealt with, you'll have quite the utility with this set.