Mikaeus, the Unhallowed + Pith Driller + Ravenous Intruder

BR identity

Commander legal

The 3 combo pieces

• Mikaeus, the Unhallowed
• Pith Driller
• Ravenous Intruder

What must be in place

Pith Driller does not have a +1/+1 counter on it.

How to execute it

1. Activate Ravenous Intruder by sacrifiicing Pith Driller.
2. When Pith Driller dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3. When Pith Driller enters the battlefield, it triggers, putting a -1/-1 counter on it.
4. Resolve the Ravenous Intruder ability.
5. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinitely large creature until end of turn