Power Word; Shield Macro?

[Svpernova09]

Would do this the trick ?

/castsequence reset=15 [@party1] Power Word: Shield,NULL
/castsequence reset=15 [@party2] Power Word: Shield,NULL
/castsequence reset=15 [@party3] Power Word: Shield,NULL
/castsequence reset=15 [@party4] Power Word: Shield,NULL
/castsequence reset=15 [@player] Power Word: Shield,NULL

@ work so I can't test it.

and then spam the key until everyone has a shield. then stop and after 15 sec you can start spamming again.

If this works I will do the same for Hots

Too long, it gets cut off :

/castsequence reset=15 [@party1] Power Word: Shield,NULL
/castsequence reset=15 [@party2] Power Word: Shield,NULL
/castsequence reset=15 [@party3] Power Word: Shield,NULL
/castsequence reset=15 [@party4] Power Word: Shield,NULL
/castsequence reset=15 [@pl

Edit:

I changed it to

/castsequence reset=15 [@party1] Power Word: Shield,NULL
/castsequence reset=15 [@player] Power Word: Shield,NULL

And bubbled party1, but not my toon, so looks like it won't change targets and recast.