I'm new to 40K and only got the rules and the sm codex at the weekend, so if this is a dumb question I appologise in advance.
As I read the "clease and purify" trait, SM tactical squads with this trait can swap Lascannons and Missle Launchers for plasma, melta and flamer weapons. Does this mean that SM armies with tactical squads who dont have this trait can't field plasma. melta and flamer weapons in thier tactical squads? Which leaves them with Heavy bolters, Missile Launchers and Lascannons only. Is this right?