Bartolomé del Presidio + Dream Seizer + Mikaeus, the Unhallowed

WB identity

Commander legal

The 3 combo pieces

• Bartolomé del Presidio
• Dream Seizer
• Mikaeus, the Unhallowed

How to execute it

1. Activate Bartolomé del Presidio by sacrificing Dream Seizer.
2. When Dream Seizer dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3. When Dream Seizer enters the battlefield, it triggers, putting a -1/-1 counter on it.
4. Resolve the Bartolomé del Presidio ability
5. Repeat.

What the combo produces

• Infinite +1/+1 counters on a creature
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers