As you might gather from this card's name, each character in the villain posse has a name indicating their role in the group, characteristic of western or heist movies
Maximizing This Interaction A board wipe that comes attached to a large flier is strong by itself
So, even though it's not destroying anything, you can actually prevent not only the Ba Sing Se that is already on the battlefield from making any relentless 2/2 attackers, but all future copies of Ba Sing Se
Under the right circumstances, the haunted halls of Spirit commanders can provide a terrifying fright for your opponents
Its not a permanent counter effect, so your opponent can replay the target on the next turn, but late in the game, you can play this as a 3/3 flash creature that sets them back a turn while you add to the board