Ok, I'm back and I finished my team (sorry I didn't come back until now). Here's an idea of it. Tell me what you think.
DD Kingdra with Substitute and Adamant Nature; Sniper with Leftovers.
Choice Scarf Infernape with Rash Nature.
NP Porygon-Z with Timid Nature. HP Fighting > the others.
Sub PunchNoir with Adamant Nature and ThunderPunch.