1000 pt Coven for casual play

I love my Taloi so I tried to build around that, but I suck so I probably failed. Any advice? (I own a Chronos but thought it'd be pointless since the Taloi will be shooting a lot?)

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Haemonculus

5 Wracks
5 Wracks
5 Wracks

5 Scourges (4 DLs)

2 Talos Pain Engines (Each has 2 Haywire Blasters and  Twin Liquifier Guns)

4 Venoms
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Have you tried running it as a Cronos? The Cronos does have the ability to let those around it re-roll failed wounds of 1 and can give wounds back if it kills a model in cc, run it along side your Talos and have them both tie up elite units or smaller infantry units. It looks like a pretty solid small coven force to me. What are the Acothysts and the Haemunculous equipped with? Also the haywire blaster is ok but is very specific to lower wound count vehicles ... (Any vehicle with 10 or fewer wounds are the preferred targets and that's if the haywire aren't the only weapons shooting the vehicle)