Generator Focus buff with Flashfire Wizard

Hey guys, I'm having some trouble getting a working definition to use my generator to keep my focus buff up. It works, but only half the time which is a bit confusing. I think it may be because it's Flashfire and there are so many abilities being spammed at once. Either way, mind checking to make sure it's not my condition that's the issue (or if there is a better way to do this)?

Player_IsBuffNotActive
PowerSNO: 359555
AttribID: 756

World_MonstersInRange
Distance: 40
Value: 1
Greater than or equal enabled

[{"ConditionGroup":0,"Type":2,"Values":[359555.0,756.0],"ValueNames":[0,4]},{"ConditionGroup":0,"Type":5,"Values":[40.0,1.0,1.0],"ValueNames":[1,2,3]}]