Heavy Firepower (cont)

[Artisan]

I read the 1st post regarding this ttc, but it did not ask how it interacted with beam/area atracks nor rapidfire-like attacks (if >R3). I was unsure of the Dr. Strange bonus interaction till I read the related post, so I thought it needed asked. Does it modiy the declared attack (Myst Emp) or does it just add 2 dice to the 1st dice pool formed?

PS: If unsure I take effects at face value.

[Negoldar]

Heavy Firepower adds the bonus dice to the first attack resolved (the first attack dice pool). It does not work like Mystic Empowerment which modifies the entire attack profile.