When Robobrain War Mind enters, it and Intruder Alarm trigger.
Resolve the Robobrain War Mind trigger, causing you to get E for each artifact creature you control.
Resolve the Intruder Alarm trigger, untapping all creatures.
Activate Krark-Clan Ironworks by sacrificing Robobrain War Mind.
Activate Dr. Madison Li by tapping it and paying EEEEE, returning Robobrain War Mind from your graveyard to the battlefield.
Repeat from step 2.
This loop transforms the recursive resurrection of Robobrain War Mind into a perpetual motion machine fueled by Krark-Clan Ironworks's mana generation. Whenever Robobrain War Mind enters the battlefield, Intruder Alarm triggers to untap all creatures, ensuring Dr. Madison Li stays fresh and ready to tap for her graveyard-return ability. Dr. Madison Li relies on the energy accumulated from casting and looping your artifacts, while Krark-Clan Ironworks provides the sacrificial outlet and the colorless mana needed to sustain the engine across your commander, legacy, oathbreaker, and vintage matches.