Narset's Reversal + Riku of Two Reflections + Twice Upon a Time // Unlikely Meeting

Mana needed: {4}{U}{U}{U}{U}{U}{R} each turn

GUR identity

Commander legal

The 3 combo pieces

What must be in place

You control at least two Doctors.

How to execute it

  1. Cast Twice Upon a Time by paying {4}{U}{U}.
  2. Riku's first ability triggers - choose not to pay.
  3. Holding priority, cast Narset's Reversal by paying {U}{U}, targeting Twice Upon a Time.
  4. Riku's first ability triggers, causing you to pay {U}{R} to copy Narset's Reversal, with the copy targeting the original Narset's Reversal.
  5. Resolve the copy of Narset's Reversal, copying the original Narset's Reversal targeting Twice Upon a Time, and returning the original Narset's Reversal to your hand.
  6. Resolve the copy of Narset's Reversal created in step 5, copying Twice Upon a Time and returning the original Twice Upon a Time to your hand.
  7. Resolve Twice Upon a Time, causing you to take an extra turn after this one.
  8. Repeat each turn.

What the combo produces