rapacious

Having or showing a strong or excessive desire to acquire money or possess things; greedy.

Living by killing prey, especially in large numbers.

Taking things by force; plundering.

Of a grasping habit or disposition; given to seizing for plunder or the satisfaction of greed, or obtaining wrongfully or by extortion; predatory; extortionate.

Of a grasping nature or character; characterized by rapacity; immoderately exacting; extortionate.