List feedback for casual game

I’m playing a casual game with my friend this weekend. He only has enough models to field 1675 points, so that what we’re playing with. He plays guard, has a baneblade, Rogal Dorn, and Leman Russ, some cadian infantry and some artillery pieces. I’m planning to bring the below list, let me know what changes I should make or if anything is particularly silly.

+++++++++++++++++++++++++++++++++++++++++++++++ + FACTION KEYWORD: Imperium - Adeptus Astartes - Dark Angels + DETACHMENT: Wrath of the Rock + TOTAL ARMY POINTS: 1670pts + + ENHANCEMENT: Ancient Weapons (on Char5: Chaplain in Terminator Armour) + NUMBER OF UNITS: 14 + SECONDARY: - Bring It Down: (1x2) - Assassination: 6 Characters +++++++++++++++++++++++++++++++++++++++++++++++

Char1: 1x Azrael (125 pts): Lion's Wrath, The Sword of Secrets; (goes on hellblasters)

Char2: 1x Apothecary (50 pts): Absolver Bolt Pistol, Close combat weapon, Reductor Pistol; (also on hellblasters)

Char3: 1x Captain in Terminator Armour (95 pts): Storm Bolter, Relic Weapon; (goes with termies)

Char4: 1x Captain with Jump Pack (75 pts): Relic Weapon, Heavy Bolt Pistol

Char5: 1x Chaplain in Terminator Armour (100 pts): Crozius Arcanum, Storm Bolter; (goes with the DWK) Enhancement: Ancient Weapons (+25 pts)

Char6: 1x Lieutenant (55 pts): Master-crafted Power Weapon, Heavy Bolt Pistol, Master-crafted Bolter (goes on intercessors)

5x Intercessor Squad (80 pts) • 1x Intercessor Sergeant: Bolt pistol, Bolt Rifle, Close combat weapon • 4x Intercessor: 4 with Bolt pistol, Bolt Rifle, Close combat weapon

5x Assault Intercessors with Jump Packs (90 pts) • 1x Assault Intercessor Sergeant with Jump Pack: Heavy Bolt Pistol, Astartes Chainsword • 4x Assault Intercessors with Jump Pack: 4 with Astartes Chainsword, Heavy Bolt Pistol

5x Deathwing Knights (250 pts) • 4x Deathwing Knight: 4 with Mace of absolution • 1x Knight Master: Great Weapon of the Unforgiven

5x Deathwing Terminator Squad (180 pts) • 4x Deathwing Terminator 3 with Deathwing Terminator, Power Fist, Storm Bolter 1 with Deathwing Terminator, Power Fist, Cyclone missile launcher, Storm Bolter • 1x Deathwing Sergeant: Power Weapon, Storm Bolter

3x Eradicator Squad (90 pts) • 2x Eradicator: 2 with Bolt pistol, Close combat weapon, Melta rifle • 1x Eradicator Sergeant: Bolt pistol, Close combat weapon, Melta rifle

10x Hellblaster Squad (220 pts) • 9x Hellblaster: 9 with Bolt pistol, Close combat weapon, Plasma Incinerator • 1x Hellblaster Sergeant: Close combat weapon, Plasma Incinerator, Bolt pistol

6x Inner Circle Companions (180 pts): 6 with Calibanite Greatsword, Heavy Bolt Pistol (goes in impulsor)

1x Impulsor (80 pts): Armoured Hull, Ironhail Heavy Stubber, Bellicatus Missile Array, 2x Storm Bolter