Help finish the canpagin on legendary

Games Other Halo
1

Can anyone help me beat this on legendary ? I want the chiefs armour I only have the last 5 level to do if you help I can give you a 14 day trial or some of the dlc that game stop gives you

My gt is Asylum lx I’m on right now and will be for the rest of the day

2

I’ll help you play. I don’t care to get anything in return though. Just want to have fun playing. Add me. DEV1LWE4RSPRADA

3

I’ll help if I can :3 ~XxkinxX116