I saw the Chapter Tactics for Sentinals of Terra (and saw a batrep) and thought of this list that utilizes them welland sort of fits the fluff? C+C wanted, as I might take this to a tournament
Sentinals of Terra - Combined Arms Detachment
Librarian w/ Epistolary (ML2), Bones of Osrak = 115
9x Scouts + Scout Sergeant w/ 9x Bolters, 1x Combi-Flamer, Melta Bombs = 125
9x Scouts + Scout Sergeant w/ 9x Bolters, 1x Combi-Flamer, Melta Bombs = 125
9x Scouts + Scout Sergeant w/ 9x Bolters, 1x Combi-Flamer, Melta Bombs = 125
2x Centurions + Centurion Sergeant w/ 3x Grav-Cannons and Grav
Amps, Hurricane Bolters, Omniscope = 260
Stormtalon w/
TL Assault Cannon, Skyhammer Missile Launchers = 125
Stormtalon w/
TL Assault Cannon, Skyhammer Missile Launchers = 125
4x Devastators + Devastator Sergeant w/ 4x Las Cannons = 150
4x Devastators + Devastator Sergeant w/ 4x Las Cannons = 150
Thunderfire Cannon
Inquisition - Inquisitorial Detachment
Coteaz = 100
So with this list I have a mini CenturionStar with Coteaz hopefully getting Perfect Timing and the Librarian hopefully getting Invisibility. The Scouts have 60
TL shots in rapid fire range which is doable with Infiltrate, Scout and movement (Coteaz helps to ensure first turn). Las Cannon Devastators deal with Tanks nicely due to Tankhunters. Thunderfire Cannon is great at anti horde and pairs nicely with the scouts (volume of shots and flamers), while also allowing the sniping of characters. Stormtalons are a good source of cheap
AA.