Right, here’s how it works:
Is it possible to switch out/upgrade existing units? Because I intend to run my Raptors as pretty much primaris only - the Rhino would be useless, but a second Repulsor would help a lot.
Also, I'll spontaneously work 2 weeks abroad. Time to paint but not build, so some infantry might get painted before ETL.
You must make at least one vow in order to participate. This vow has certain restrictions one of which is that each unit pledged must be a standalone game-legal unit. Consequent vows must also conform to that rule, so no add-ons to a previous unit will be allowed.
In your first vow you pledge a five-strong Termie squad. In your second vow you may pledge another five-strong but you are not allowed to pledge another three Termies, as this is not a game legal standalone squad.
You also do not get any points for magnetizations and alternative load outs. You must only pledge a single configuration...