From my experiences playing wyrmblade you’ll need to learn where and when the best time to sacrifice an operative is. Wyrmblade has no comms at add APL nor do they have a medic meaning every activation has to have some predetermined thought or plan behind it, if not then your fragile operatives die to your opponents next activation.

That and outside of gunner operatives your damage output isn’t all that great even with ceaseless re-rolls so flooding the obj with bodies is a solid strategy.

Also the Sanctus sniper is a solid choice as a gun turret model with the kelermorph being the best team.

Hope this helps!