That house rule with +1A, that seems seriously unbalanced.
Anyways, I'd split the spinegaunts into 4 units of 10 instead, use the extra points to get the warriors a venom cannon and I'd switch the biovore for a zoanthrope with Synapse.
If you get the zoanthrope, you should also give it an additional power, I recommend either warp blast or psychic scream.
I think the carnifex needs some work, it would be a lot more effective if you made it purely for shooting or purely for CC, personally I prefer the gunfex: enhanced senses, barbed strangler and venom cannon.
Anyways, I'd split the spinegaunts into 4 units of 10 instead, use the extra points to get the warriors a venom cannon and I'd switch the biovore for a zoanthrope with Synapse.
If you get the zoanthrope, you should also give it an additional power, I recommend either warp blast or psychic scream.
I think the carnifex needs some work, it would be a lot more effective if you made it purely for shooting or purely for CC, personally I prefer the gunfex: enhanced senses, barbed strangler and venom cannon.
