Quote Originally Posted by amalgam
I remember someone saying that party members are numbered by time of creation in ascending order. The earliest is 2, the latest is 4.
Quite possible, but at the same time, there's no way to figure out whether
[target=party2] is the same as [target=player].

Targeting people in raid environments is even worse, which is why I opted for my "heal friendly target that the /focus or party leader is looking at first!"