Medomai the Ageless + Idris, Soul of the TARDIS + Jhoira's Timebug + Ygra, Eater of All

Medomai the Ageless

Idris, Soul of the TARDIS

Jhoira's Timebug

Ygra, Eater of All

How it works

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.
4. When Idris enters the battlefield, it triggers, exiling Medomai the Ageless until Idris leaves the battlefield.
5. Activate Jhoira's Timebug by tapping it, putting a time counter on Idris.
6. Move to your extra turn.
7. At the beginning of your upkeep, Idris's vanishing ability triggers, removing a time counter from it.
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.