My First Raven Guard List

Kayvaan Shrike #1 195pts

Librarian #1 150pts
-Epistolary (50pts)
-Machine Curse and The Avenger (0pts)

x2 Tactical Squad #10 245pts
-Sergeant with Power Fist (25pts)
-Meltagun (5pts)
w/Drop Pod (35pts)
-Locator Beacon (10pts)

Assault Squad #10 220pts
-Sergeant with Thunder Hammer (30pts)

Assault Squad #10 215pts
-Sergeant with Power Fist (25pts)

Dreadnought #1 160pts
-Multi-Melta (0pts)
-Heavy Flamer (10pts)
w/Drop Pod (35pts)
-Locator Beacon (10pts)

Land Speeder #1 70pts
-Multi-Melta (10pts)
-Heavy Flamer (10pts)

1500pts Total

Looks cohesive.

I'm not a fan of dreads personally. Youd have to be a fool to let one deepstrike close then let it assault, and in a suicide role, speeders are much cheaper for the same punch.