Welcome to Librarium Online!
Just looking to get some opinions on this list:
Tyrant Guard x2
Hive Guard x3
-Spore w/ cluster spines
Genestealers x14 w/ Broodlord and all toxin sacs
Tervigon w/ catalyst and cluster spines
Ripper screen with devilgaunts behind shooting stuff up. Tervigon to hold points and spit out more gaunts. Biovore and other large pie plates to handle swarms. Swarmlord (because I really like him) and Trygon to work their way forward and put a hurting in CC. Zoanthropes and hive guard to provide anti tank support. Genestealers outflank to do the same.
Replace the rippers with another brood of devilgaunts. Apart from that, it ain't too bad.