Idris, Soul of the TARDIS + Jhoira's Timebug + Medomai the Ageless + Neurok Transmuter

Mana needed: {1}{U}{U}{R}

URW identity

Commander legal

The 4 combo pieces

What must be in place

An opponent cannot block creatures you control.
Jhoira's Timebug does not have summoning sickness.

How to execute it

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

What the combo produces