the aiming system is increased and when its in mid air for 2-2.5 seconds it splits into 3 simular to the blue cluster bird but when it one of them hits something it explodes and 3 minis fly out and they act as black bomb birds (so it flys for 2 seconds splits into 3 and when one of those hits it explodes into 3 and they explode)
note: VERY destructive
note 2: VERY rare