Bloodthirster + Determined Iteration + Feldon of the Third Path

Mana needed: {2}{R}

R identity

Commander legal

The 3 combo pieces

What must be in place

Feldon does not have summoning sickness.
An opponent is unable to block and kill creatures you control.

How to execute it

  1. Activate Feldon by paying {2}{R} and tapping it, creating a token copy of Bloodthirster with haste.
  2. At the beginning of your combat phase, Determined Iteration triggers, creating a token copy of the Bloodthirster token.
  3. Deal combat damage with the Bloodthirster token created by Determined Iteration.
  4. The Bloodthirster token triggers, causing you to untap it and to get an additional combat phase after this one.
  5. Repeat from step 2.

What the combo produces