You have to trade one of your bm items for it. Go to Breeding>Store>Trade Items
You can only sell black market items to other players.
you can easily find them in promos, or trade other crappy BM items to get one in the trades.
More than 10 days
No. There is no possible way to remove a BM item on a howrse. You can get rid of the wings from Medusa's Blood by using a Golden Apple, but that is probably the only thing that changes...
They can be sent as gifts. You may have reached you're weekly limit (3 non BM and 3 BM items)
BM stand for black market item.
If it was already a pegasus and you added another Medusa's Blood, nothing would happen, you would just lose the BM Item. However, Howrse has made some edits to the game so you can no longer add two of the same BM Items to one horse. BM- (Black Market Items) Hope this helps ;) -Chelsea111
If you buy a cheap good horse then put all your bm items on him or her and then fully train her/ him.
There are codes for random bm items such as HORSEANDPONY1, but there arent any guarantees what you will get. You never know what you'll get
BM stands for Black Market, the place where you can buy bonuses for your horses.
it is a item you get at the black market