Lazybot Behavior help

[lockmeup]

im trying to make a disc priest behavior

but im having major trouble with archangel how does i make it so it only casts when i have 5 stacks of evangalism

anyone able to help me with it ( i dont know where to find spell / proc ids if someone could tell that would be useful )

[lockmeup]

no one got any idea ? this is about all thats missing to make my profiles work perfectly ( disc is so much better to tackling higher levels mobs than shadow)