Complex sentence: Terry subsequently attempts to trap Hush by posing as Mad Stan, only to be defeated and immobilised by Hush's use of technology acquired from Shriek, Hush unmasking to reveal himself to be apparently a bitter and enraged Dick Grayson.
Split into simpler sentences: Terry subsequently attempts to trap Hush by posing as an active batman villain, only to be defeated and by Hush's use of Shriek's Technology. Hush unmasks himself, appearing to be apparently a bitter and enraged Dick Grayson.