Its a okay card slower than dirty rat but more useful against decks like gallery priest.
Could also be pretty good versus value decks that try to synergize, 1 cube less could be pretty helpful in the longterm of your game, but you ofcourse could also lowroll into big threats like lich king, which makes you want to be able to immediately deal with the threat, so its a turn 7/8 play in most cases than except versus aggro, where you just sometimes have to drop down a taunt and hope they only get a springspaw instead of a highmane.