Playing game Tonight, this is a possible list.

Altering list a bit: Lemartes is just too costly for how gimmicked he currently is. I hope he gets a huge overhaul in the next codex.

Chapter Master Seth 160
Librarian Mastery Level 2: Divination 125

Corbulo 105
Sternguard Veterans x7 Power Fist/C-melta; 4 C-melta, 2 Heavy Flamers 245
Drop Pod 35
Furioso Dreadnought Blood Talons, Magna, Heavy Flamer 150
Drop Pod 35

Death Company x7 PF/Bolter, PW/BP, Bolters x4 215
Rhino 50
Death Company Dreadnought Blood Talons, Heavy Flamer 135
Assault Squad x10 Power Axe/Melta bombs; 2 Melta 225
Drop Pod 0
Assault Squad x5 Power Sword/Melta Bombs; Flamer 120
Razorback Twin Heavy Flamer 20

Vindicator Siege Shield 155
Predator Autocannon, Heavy Bolters 100

1850

what a coincidence!
I have a game tonight as well!

1850
Typhus
Sorcerer- nurgle, force axe, mastery +2, spell familiar, sigil of corruption, gift of mutation
hellbrute- TW lascannon
hellbrute- plasma cannon
30 plague zombies
7 plague marines- rhino, fist, 2 plasmagun, gift of mutation
7 plague marines- rhino, fist, 2 meltagun, gift of mutation
7 plague marines- rhino, meltabomb, 2 plasmagun, gift of mutation
2 obliterator- nurgle
2 obliterator- nurgle