Cathars' Crusade + Mana Echoes + Triskelavus

Mana needed: {1}

RW identity

Commander legal

The 3 combo pieces

What must be in place

Triskelavus has at least one +1/+1 counter on it.

How to execute it

  1. Activate Triskelavus by paying {1} and removing a +1/+1 counter from it, creating a 1/1 Triskelavite artifact creature token.
  2. The Triskelavite enters the battlefield, triggering Mana Echoes and Cathars' Crusade.
  3. Resolve the Mana Echoes trigger, adding {C} for each Triskelavite you control.
  4. Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
  5. Repeat.
  6. Once you have infinite Triskelavite tokens, you may sacrifice them to deal infinite damage to any target(s).

What the combo produces