Dread Tiller + Mikaeus, the Unhallowed + Ravenous Intruder

BRG identity

Commander legal

The 3 combo pieces

• Dread Tiller
• Mikaeus, the Unhallowed
• Ravenous Intruder

How to execute it

1. Activate Ravenous Intruder by sacrificing Dread Tiller.
2. When Dread Tiller dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3. When Dread Tiller 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