I'd like to keep Holy on my main healing crossbar for some aoe.

What I want is something like this...

/spell Cleric Stance
/wait 5
/spell Holy


Now I know this wouldn't work because the 2nd time i use it... bye-bye cleric stance.
In WoW you can have an arg. that if it sees a skill active it will skip casting it and continue.

If possible.. what would this macro be in XIV?