Lionheart713 wrote:I'm building this list as part of an escalation of games to learn how to best use Tyranids. How do I improve on it?
Tyranids
CAD
Hive Tyrant w/Scything Talons
3x Zoanthropes
5x Gene Stealers w/Adrenal Glands
5x Gene Stealers w/Adrenal Glands
10x Hormagaunts
19x Fleshborer Termagants
Tyrannofex
Total points: 740/750
Not too bad!

I'd suggest looking at your "upgrades" though...the clear monster at low points is Tyrannofex, so I would build a list to support it...
SO, Tyrannofex, Acid spray, Thorax hive: Electro grubs, Hormagaunts to screen (check) Synapse to escort (Zoey, check, and it can buff or Lance) so needs a Venothrope...if you can find points...
Stealers are not very good.

So you can lose a Brood, or just trim off the Adrenals...you only need 45 points (You can swap one Zoey and save 5)
Termagants are good for camping. The major cost would adding Wings to the Tyrant. If you need to stay on the ground, you'll really Want a Thorax hive of Electro grubs

(you Aways want Electros
LOL)
Tyrants also do "best" with twin Brain Leeches, it's just completely superior to other choices.
Good luck! And welcome to the Hive Mind!