Zul Ashur, Lich Lord + Intruder Alarm + Altar of Dementia
Zul Ashur, Lich Lord
Intruder Alarm
Altar of Dementia
Infinite creature LTBInfinite creature ETBInfinite creature sacrifice triggersInfinite death triggersInfinite millInfinite self-millInfinite storm countInfinite untap of creaturesInfinite mana creatures you control can produce
How it works
Activate Zul Ashur by tapping it, targeting a Zombie card in your graveyard.
Activate any number of creatures you control by tapping them, adding enough mana to cast the Zombie.
Cast the Zombie from your graveyard by paying its mana cost.
When the Zombie enters the battlefield, Intruder Alarm triggers, untapping all creatures.
Activate Altar of Dementia by sacrificing the Zombie, causing target player to mill cards equal to the sacrificed creature's power.