Cayth, Famed Mechanist + Mana Echoes + Sparring Mummy

Mana needed: {2}

URW identity

Commander legal

The 3 combo pieces

What must be in place

You control a token copy of Sparring Mummy.

How to execute it

  1. Activate Cayth by paying {2} and tapping it, creating a copy of the Sparring Mummy token.
  2. When the Sparring Mummy token enters the battlefield, it and Mana Echoes trigger.
  3. Resolve the Sparring Mummy trigger, untapping Cayth
  4. Resolve the Mana Echoes trigger, adding {C} for each creature you control that shares a type with the Sparring Mummy token.
  5. Repeat.

What the combo produces