The MGM Grand Detroit is now a myVEGAS partner.

Current Rewards include  comps at the Roasted Bean, a 2-for-1 and a line pass for the buffet,  show tickets, a free appetizer at TAP and a $25 dining credit at Wolfgang Puck Steak. Note that unlike Rewards found under the Wolfgang Puck partner banner, this Wolfgang Puck Steak dining credit does could towards the 3 in 30 limit.