Lion's Eye Diamond + Mairsil, the Pretender + Myr Propagator + Roar of Resistance

Mana needed: {3}

UBR identity

Commander legal

The 4 combo pieces

What must be in place

Mairsil does not have summoning sickness.

How to execute it

  1. Activate Mairsil using Myr Propagator's ability by paying {3} and tapping it.
  2. Holding priority, activate Mairsil using Lion's Eye Diamond's ability by sacrificing Mairsil and discarding your hand, adding {3}.
  3. Resolve the Mairsil ability from step 1, creating a token copy of it.
  4. Repeat.

What the combo produces