Danish Gambit. If u play it right it is deadly
Fun openings

The Evans Sacrifice is indeed a very strategic opening, which not only challenges Black's traditional responses, but also creates early initiative and attacking opportunities for White. Against the Evans Sacrifice, Black needs to be very careful in balancing his defenses and center control. Personally, I think a deeper understanding of the rationale behind this opening and the possible variations is crucial to improving the response strategy. Share if you have any special countermeasures or experiences against the Evans Sacrifice

Muzio gambit and quadruple Muzio gambit; both great if you just want to attack and like to sacrifice.

With the Vienna gambit you can very easily win there bishop if the pin you after playing d6 to decline the gambit.
The Evans gambit... A lot of people do not know how to play against it, and its fun for white.