Adarkar Valkyrie + Intruder Alarm + Mirrorhall Mimic // Ghastly Mimicry

Mana needed: {3}{U}

WU identity

Commander legal

The 3 combo pieces

What must be in place

Adarkar Valkyrie does not have summoning sickness.
You control at least one legendary creature.

How to execute it

  1. Activate Adarkar Valkyrie by tapping it, targeting any legendary creature you control.
  2. Cast Mirrorhall Mimic by paying {3}{U}, choosing to have it enter the battlefield as a copy of the legendary creature targeted in step 1.
  3. Put the legendary creature into your graveyard due to the legend rule.
  4. Adarkar Valkyrie and Intruder Alarm trigger.
  5. Resolve the Intruder Alarm trigger, untapping all creatures.
  6. Holding priority, activate Adarkar Valkyrie by tapping it, targeting Mirrorhall Mimic.
  7. Resolve the Adarkar Valkyrie trigger from step 4, returning the legendary creature to the battlefield from your graveyard.
  8. Put Mirrorhall Mimic into your graveyard due to the legend rule.
  9. Adarkar Valkyrie and Intruder Alarm trigger.
  10. Resolve the Intruder Alarm trigger, untapping all creatures.
  11. Holding priority, activate Adarkar Valkyrie by tapping it, targeting the legendary creature.
  12. Resolve the Adarkar Valkyrie trigger from step 9, returning Mirrorhall Mimic to the battlefield from your graveyard as a copy of the legendary creature.
  13. Repeat from step 3.

What the combo produces