I play CSM and my friend just got a Termi squad with Thunder Hammers and Storm Shields. Nothing I do seems to stand up to them. Other the a DP with lash what could help me defeat the Termis here.
No offence but, no. I think you need to do the opposite.Kill the transport and then avoid them. They only have a charge range of 12 inches so you can avoid them fairly easily whilst you whittle down the rest of his army.