Dr. Madison Li + Intruder Alarm + Robobrain War Mind + Viscera Seer

Dr. Madison Li

Intruder Alarm

Robobrain War Mind

Viscera Seer

How it works

1. Cast Robobrain War Mind by paying 3.
2. When Robobrain War Mind enters, it and Intruder Alarm trigger.
3. Resolve the Robobrain War Mind trigger, causing you to get E for each artifact creature you control.
4. Resolve the Intruder Alarm trigger, untapping all creatures.
5. Activate Viscera Seer by sacrificing Robobrain War Mind.
6. Activate Dr. Madison Li by tapping it and paying EEEEE, returning Robobrain War Mind from your graveyard to the battlefield.
7. Repeat from step 2.

This intricate loop relies on Intruder Alarm to turn every creature entry into an untap trigger for your entire board, allowing Dr. Madison Li to repeatedly tap and use her five-energy revival ability. You sacrifice Robobrain War Mind to Viscera Seer to feed the graveyard, only to have Dr. Madison Li pull it right back onto the battlefield. Each time Robobrain War Mind re-enters, it triggers Intruder Alarm all over again while providing the initial energy needed to sustain the cycle.