Aggravated Assault + Ghalta and Mavren + Phyrexian Altar

RGW identity

Commander legal

The 3 combo pieces

What must be in place

You control at least six creatures that can attack this turn.
An opponent cannot block and kill creatures you control.

How to execute it

  1. Declare at least six creatures you control as attackers.
  2. Ghalta and Mavren triggers, creating at least six 1/1 Vampire creature tokens.
  3. Move to your postcombat main phase.
  4. Activate Phyrexian Altar five times by sacrificing five Vampires, adding {3}{R}{R}.
  5. Activate Aggravated Assault by paying {3}{R}{R}, causing you to untap all creatures you control and to get an additional combat and main phase after this one.
  6. Repeat.

What the combo produces