{R} Spectacular Showdown [Murders at Karlov Manor Commander][MKC 162]

Put a double strike counter on target creature, then goad each creature that had a double strike counter put on it this way. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.)
Overload {4} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")