Zul Ashur, Lich Lord + Intruder Alarm + Goblin Bombardment

Zul Ashur, Lich Lord

Intruder Alarm

Goblin Bombardment

How it works

1. Activate Zul Ashur by tapping it, targeting a Zombie card in your graveyard.
2. Activate any number of creatures you control by tapping them, adding enough mana to cast the Zombie.
3. Cast the Zombie from your graveyard by paying its mana cost.
4. When the Zombie enters the battlefield, Intruder Alarm triggers, untapping all creatures.
5. Activate Goblin Bombardment by sacrificing the Zombie, dealing 1 damage to any target.
6. Repeat.

This loop turns Zul Ashur, Lich Lord into a reusable graveyard necromancer by leveraging Intruder Alarm's global untap trigger whenever a creature enters the battlefield. Once you cast your Zombie, Intruder Alarm untaps all your creatures—including Zul Ashur, Lich Lord and any mana producers you tapped along the way—so you can feed the cycle anew. To convert this perpetual motion into a decisive win, Goblin Bombardment steps in to sacrifice the freshly returned Zombie, instantly translating each iteration into direct damage and repeatable death triggers until your opponents are entirely reduced to ash.