HQ:
Pask
(2) Leman Russ Executioners
Plasma Cannon Sponsons, Hull
HF [440]
Tank Commander
(2) Leman Russ Battle Tanks
Plasma Cannon Sponsons, Hull
HF [370]
(2) Primaris Psykers
Divination
[100]
(2) Techpriests
Meltabombs
[90]
Troops:
Veteran Squad (Tech/Primaris)
3x Meltaguns
Chimera
[155]
Veteran Squad (Tech/Primaris)
3x Meltaguns
Chimera
[155]
Fast Attack:
Vendetta
[170]
Vendetta
[170]
Heavy:
Leman Russ Demolisher
Hull
HF [170]
Leman Russ Demolisher
Hull
HF [170]
[2000]
Made with what I own - I don't have the Punisher or Eradicator or any of that. But yea, so... six Leman Russ tanks. The two Squadrons will be able to shoot one main gun at another target thanks to
PotMS from an Enginseer. The Primaris will throw Divination on the squadrons to let them
TL their guns to take the heat off the Plasmas. Both the Primaris and Enginseer ride with the Vets that go behind the wall of AV14. Obviously, 20-ish squishy dudes will not be good for scoring, so this list needs to wipe stuff out fast or lose.

So yea, not competitive, but entirely amusing to me!