Intruder Alarm + Livio, Oathsworn Sentinel

Mana needed: {4}{W}{W} from creature sources

WU identity

Commander legal

The 2 combo pieces

What must be in place

Livio does not have summoning sickness.
Another nontoken creature on the battlefield.

How to execute it

  1. Pay {1}{W} to exile the nontoken creature with a aegis counter.
  2. Pay {2}{W} and tap Livio to return the nontoken creature to the battlefield untapping all creatures you control.
  3. Repeat.

What the combo produces