40K Army: Witch Hunters
So I qualified for feast of blades with my Tau w/ Eldar allies, but I thought I'd bring something a little more "powerful" for the big tourney. Let me know what you think.

Grey Knights

Coteaz

Ordos Xenos Inquisitor Psyker Force Weapon, Bolt Pistol, Rad Nades, Psychotroke Nades, Powerarmor, 3x servo skulls

Inq Henchmen 4x Death Cults 4x Crusaders (Rides in SR w/ Xeno Inq)

Inq Henchmen 3x Acolytes 3x Plasmaguns Razorback w/ Psyammo Searchlight

Inq Henchmen 3x Acolytes 3x Plasmaguns Razorback w/ Psyammo

Inq Henchmen 3x Acolytes 3x Meltaguns Razorback w/ Psyammo Searchlight

Inq Henchmen 3x Acolytes 3x Meltaguns Razorback w/ Psyammo Searchlight

Ing Henchmen 6x Psykers

Dreadnought 2x TL Autocannon Psyammo

Dreadnought 2x TL Autocannon Psyammo

Stormraven TL Lascannon TL Multimelta Searchlight

Imperial Guard

Primaris Psyker

Psyker Battle Squad 1 Overseer 8 Psykers

Infantry Platoon Command Squad 4x Meltaguns(Rides in vendetta)

Infantry Platoon 1x Grenade Launcher 1x Autocannon

Infantry Platoon 1x Grenade Launcher 1x Autocannon

Vendetta w/ Heavy Bolters Sponsons

Manticore Rocket Battery w/ Heavyflamer

Aegis Defense Line w/ Quad Autocannon

1999pts

Any advice of questions to my methods are welcome, I'd love to evolve this to a tournament winning list.