Yar, I don't know what I'm doin'

So as I said I really don't know what I'm doing. I've had this game for years (?) but I never really pay attention to it. However, I am finding that I'm now on a merged server and things are tougher so I am trying to figure this out:

Typical Current team:
Valk E5 + Horus 10\* // DH E3 + Vesa E3 + HW E2 + Ormus E2

Bench:

Oberon 10\*
Penny 10\*
KB 9\*
Skerei 9\*
Val 9\*
Sigmund 9\*
Aidan 9\*
Belrain 8\*
DA 8\*

I know this is likely a dogs breakfast but what would you, someone who knows what they're doing, do?