Yes to both, assuming your focus is your main.

Also at least for damage spells you should add [] at the end if you want your character to work while soloing or if you want to switch mains between your clones. Ie:

/cast [target=focustarget,harm][] Wrath

The [] at the end makes it so it will still cast on your regular target if you don't have a focus or a focustarget.