Contagion Clasp + Idris, Soul of the TARDIS + Medomai the Ageless + Silverskin Armor

Mana needed: {1}{U}{R} available the first turn, with {4} each extra turn

URW identity

Commander legal

The 4 combo pieces

What must be in place

An opponent cannot block creatures you control.

How to execute it

  1. Deal combat damage to an opponent using Medomai the Ageless.
  2. Medomai the Ageless triggers, causing you to take an extra turn after this one.
  3. Cast Idris by paying {1}{U}{R}.
  4. When Idris enters the battlefield, it triggers, exiling Medomai the Ageless until Idris leaves the battlefield.
  5. Move to your extra turn.
  6. At the beginning of your upkeep, Idris's vanishing ability triggers, removing a time counter from it.
  7. Activate Contagion Clasp by paying {4} and tapping it, putting a time counter on Idris.
  8. Deal combat damage to an opponent using Idris.
  9. Idris triggers, causing you to take an extra turn after this one.
  10. Repeat from step 5.

What the combo produces