Help with my Pokemon White Team for the Elite Four?

Bryan Mulcahy Asked: Help with my Pokemon White Team for the Elite Four?

I am going to level all my pokemon up to at least level 65.
The reason my Zebstrika is so high is because I let him hold lucky egg while I take the pokemon who I want to train and give him exp. share.
I have only 1 heart scale and $190344.

This is my team and some questions:

Sigilyph:
Level 47, Adamant Nature, Ability: Wonder Skin
Moves: Pysbeam, Air Slash, Fly, Psychic

Should I teach Sigilyph Cosmic Power or Sky Attack?Is his moveset fine?

Conkeldurr:
Level 48, Timid Nature, Ability: Guts
Moves: Hammer Arm, Dynamic Punch, Low Kick, Rock Slide

Should I teach Gurdurr Stone Edge, Focus Punch, or Superpower? Or is his moveset fine?

Crustle:
Level 49, Adamant Nature, Ability: Sturdy
Moves: X-Sissor, Rock Slide, Slash, Dig

Should I teach Crustle flail or Rock Wrecker? Is his moveset fine?

Zebstrika
Level 75, Bashful Nature, Ability: Motor Drive
Moves: Flame Charge, Thunder, Discharge, Stomp

Is Zebstrika's moveset fine?

Deino
Level 61, Hasty Nature, Ability:Hustle
Moves: Crunch, Hyper Voice, Dragon Pulse, Dragon Rush

The reason I have not evolved Deino is because just in case if I wanted to teach him Outrage. But I am going to make him evolve into Hydreigon at level 64.
But when i evolve him what should his moveset be?

Emboar
Level 52 ,Rash Nature, Ability: Blaze
Moves: Rollout, Heat Crash, Flamethrower, Assurance

Should I teach EmboarRoar or Flare Blitz? Or is his moveset fine?

Thanks for the time,response, and help!

I will chose the best answer by tomorrow morning.