I tried running this on my priest and it just ran in and starting attacking shit rather than healing my group. Is there a specific CC I have to run it on or anything to make it heal? Thanks guys.
You need a specific CC, try fpsware priest... I believe his supports some type of group logic and healing logic. Edit; Nevermind it looks like your out of luck.
only specific CC's can heal with IB, such as Raphus's priest CC (might be highly outdated) and i can imagine that Singular should work but last i head was Apoc has completlt re-writting it but the old SVN revision's should work. PS. if your trying to use IB with cata dungeon's dont bother, use LazyRaider and manually controll your alt you will have a higher success rate.
I tried both of those and it still just runs in and tries doing damage, completely oblivious to our dying tank. Ah well, I must be doing something wrong, maybe it will be fixed in a later version