Grab chess

Chess, but pieces can grab/throw other pieces. Capturing pieces is completely replaced. Grabbing pieces works the same as capturing, except a king can be on a space that can be grabbed, and a piece can grab another piece of the same color. When you throw a piece, you can move the piece that's grabbing, then, in the same turn, throw it to any space that both the grabbed piece can move to and that there is a piece opposing the grabbing piece. Throwing the piece will destroy the piece it was thrown at, like normal capturing. Optionally: a piece can choose to struggle while being grabbed to limit the moves of the grabbing piece or eventually capture the grabbing piece.