Amoeboid Changeling + Otherworldly Escort + Phyrexian Altar + Thornbite Staff

WU identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Amoeboid Changeling's second ability by tapping it, causing Otherworldly Escort to lose all creature types until end of turn.
  2. Activate Phyrexian Altar by sacrificing Otherworldly Escort.
  3. When Otherworldly Escort dies, it and Amoeboid Changeling trigger.
  4. Resolve the Amoeboid Changeling trigger, untapping it.
  5. Resolve the Otherworldly Escort trigger, returning itself from your graveyard to the battlefield as a Spirit Detective.
  6. Repeat.

What the combo produces