Chained Brute + Elemental Mastery + Mana Echoes

R identity

Commander legal

The 3 combo pieces

What must be in place

Elemental Mastery attached to Chained Brute.
Chained Brute does not have summoning sickness.
It is your turn.

How to execute it

  1. Activate Chained Brute by tapping it, creating four 1/1 Elemental creature tokens with haste.
  2. The Elementals enter the battlefield, triggering Mana Echoes four times, adding {C}{C}{C}{C} for each Elemental you control.
  3. Activate Chained Brute by paying {1} and sacrificing an Elemental, untapping Chained Brute.
  4. Repeat.

What the combo produces