Professional Face-Breaker + Aggravated Assault + Mardu Siegebreaker

Prerequisites

• Opponents cannot block creatures you control.
• You have three or more opponents.

Steps

1. 1Declare Mardu Siegebreaker as an attacker, triggering its second ability, creating a token copy of Professional Face-Breaker that is tapped and attacking each opponent.
2. 2Deal combat damage with Mardu Siegebreaker and any number of Professional Face-Breaker token(s), triggering each Professional Face-Breaker, creating that many Treasure tokens.
3. 3Move to your postcombat main phase.
4. 4Activate up to five Treasures by tapping and sacrificing them, adding for each Treasure sacrificed this way.
5. 5Activate Aggravated Assault by paying , causing you to untap all creatures you control and to get an additional combat and main phase after this one.
6. 6Repeat.

Effects

• Infinite colored mana
• Infinite combat damage
• Infinite combat phases
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana creatures you control can produce
• Infinite sacrifice triggers
• Infinite Treasure tokens
• Infinite untap of creatures you control