When BF-Sirocco The Dawn uses it's effect and increase the attack to one of my monsters, does it include those attacks on my opponent's side of the field ?? Cause the effect is "If your opponent controls a monster and you control no monsters, you can Normal Summon or Set this card without Tributing. Once per turn, you can select 1 face-up "Blackwing" monster you control. It gains ATK equal to the total ATK of all face-up "Blackwing" monsters on the field except itself. Monsters other than the selected monster cannot attack the turn you activate this effect."