Welcome to Librarium Online!
So this is the army I'm thinking of making
HQ:-HiveNid with 2 pairs of scything talons, enhanced senses, toxic sacs, extra armor and warp blast.
-Broodlord with extra armor + 11 genestealers.
Elites:-2broods of 3 Warriors with leaping, scything talons, rendering claws, toxic sacs and extra armor.
Troops:-6 broods of 10 hormagaunts.
Heavy Support:-2 Carnifexes with 2 pairs of scything talons and extra armor.