I said this about a month ago, but I have a few things 2 add.
Here is a sample team. Feel free to use it.
Typically I like making balanced teams, but I need to try other kinds like wall teams, stall and hyper offensive. Variety is key to becoming a pokemon master. Always remember that. Okay, nowabout this team. Diggersby serves as a horrifying wallbreaker, with the power to overpower most anything that isn't a ghost and levitating.
Tornadus-T with a Life Orb is very powerful, and a reliable pivot, and with its ability it can heal itself when it switches out, making U-turn very important. Also capable of handling difficolt pokemon (Keldeo is the colt pokemon) ( hue get it?) such as Gengar. You can also run Heat Wave for greater coverage, but I prefer this set.
Sableye is a fantastic wall.gardevoir and fairies in general can skin sableye Utilize prankster before it mega evolves by using Willo and Calm Mind. When you fear or just don't want them on you, mega evolve to bounce status moves back such as hazards, and other status ailments. Keep in mind, On the turn it megas, a pokemon has both abilities from its base and mega. TOK ABOURT BORKEN AMIRITE MAYTE?
Dragalge is also a wallbreaker. With the release of its hidden ability from ORAS, it is a terrifying fairy slayer. Draco Meteor is going to smash a huge dent on anything. Sludge Wave is there to help with fairies of course. It often scares many pokemon like keldeo and azumarill out, I have no idea why.
This team is full of wallbreakers!!!
Victini is so goddamn powerfull. V-Create cannot miss ( taking other modifiers out of the situ) with the help of Victory Star. Use this man to scare Gardevoir out or to kill one. Look. Send it out. Use V-Create. Watch It Burn.
Skarmory. With the fantastic combo of the Steel and Flying types, Skarmory is unarguably one of the best walls of the meta game. It can set up hazards, blow them away, smash pinsir, hawlucha, etc. And it can eat up a +2 attack tough claws boosted thunderpunch from Mega Metagross. Yeah. Wow.
Sorry, I kinda- okay I REALLY rambled about this team. But my older quote states the basics.
Thanks if you read everything!