This is my Black 2 competitive team. Tell me what you think and if you'd change anything. Any suggestions when raising it in XY? I think it will transfer well with Charizard and Absol's Mega Evolutions.
Absol- Black Glasses
Ability: Super Luck
Nature: Hasty
Level: 100
Stats 264/352/134/179/150/273
Foul Play
Blizzard
Dark Pulse
Thunder
Swampert- Mystic Water
Ability: Torrent
Nature: Naughty
Level: 100
Stats 397/348/209/199/188/153
Hydro Pump
Earthquake
Blizzard
Surf
Charizard- Charcoal
Ability: Blaze
Nature: Rash
Level: 100
Stats 291/197/185/346/179/295
Fire Blast
Heat Wave
Dragon Pulse
Fly
Serperior- Miracle Seed
Ability: Contrary
Nature: Mild
Level: 100
Stats 316/179/167/239/219/318
Leaf Storm
Dragon Pulse
Leaf Blade
Aqua Tail
NOTE: Obviously, Contrary isn’t the real ability, but I plan to raise this Serperior as soon as Contrary Snivy is available
Salamance- Dragon Fang
Ability: Moxie
Nature: Brave
Level: 100
Stats 324/401/189/312/189/211
Draco Meteor
Fire Blast
Dragon Claw
Fly
Zekrom- Magnet
Ability: Teravolt
Nature: Lonely
Level: 100
Stats 334/431/243/337229/212
Draco Meteor
Bolt Strike
Thunder
Outrage
Absol- Black Glasses
Ability: Super Luck
Nature: Hasty
Level: 100
Stats 264/352/134/179/150/273
Foul Play
Blizzard
Dark Pulse
Thunder
Swampert- Mystic Water
Ability: Torrent
Nature: Naughty
Level: 100
Stats 397/348/209/199/188/153
Hydro Pump
Earthquake
Blizzard
Surf
Charizard- Charcoal
Ability: Blaze
Nature: Rash
Level: 100
Stats 291/197/185/346/179/295
Fire Blast
Heat Wave
Dragon Pulse
Fly
Serperior- Miracle Seed
Ability: Contrary
Nature: Mild
Level: 100
Stats 316/179/167/239/219/318
Leaf Storm
Dragon Pulse
Leaf Blade
Aqua Tail
NOTE: Obviously, Contrary isn’t the real ability, but I plan to raise this Serperior as soon as Contrary Snivy is available
Salamance- Dragon Fang
Ability: Moxie
Nature: Brave
Level: 100
Stats 324/401/189/312/189/211
Draco Meteor
Fire Blast
Dragon Claw
Fly
Zekrom- Magnet
Ability: Teravolt
Nature: Lonely
Level: 100
Stats 334/431/243/337229/212
Draco Meteor
Bolt Strike
Thunder
Outrage