Professional Face-Breaker | Aggravated Assault | Mardu Siegebreaker

Cards

Declare
Mardu Siegebreaker as an attacker, triggering its second ability, creating a token copy of
Professional Face-Breaker that is tapped and attacking each opponent.
Deal combat damage with
Mardu Siegebreaker and any number of
Professional Face-Breaker token(s), triggering each
Professional Face-Breaker, creating that many Treasure tokens.
Move to your postcombat main phase.
Activate up to five Treasures by tapping and sacrificing them, adding ({R} magic symbol) for each Treasure sacrificed this way.
Activate
Aggravated Assault by paying ({3} magic symbol) ({R} magic symbol) ({R} magic symbol) , causing you to untap all creatures you control and to get an additional combat and main phase after this one.
Repeat.

The combo assumes that each opponent and each
Professional Face-Breaker will survive the first combat phase. The pre-requisites may vary if this is not the case. You may also perform this combo with less opponents but will require more mana. Once you have five
Professional Face-Breaker tokens, this combo will break even.