Level 49 PVP questionsFollow

I have a level 49 pally that I don't intend on taking to level 80. I just want to use him for pvp. What would be the best possible enchant for my two handed axe that I'm using. I'm using Kang the Decapitor. Also, what gear enchants should I use.

If someone could, could you tell me what aura, seal, and blessing would be best to use also and why. Any other tips, pointers, and help would be greatly appreciated.