Havengul Lich + Rooftop Storm + Warren Soultrader + Popular Egotist

Havengul Lich

Rooftop Storm

Warren Soultrader

Popular Egotist

How it works

1. Activate Havengul Lich by paying 1, allowing you to cast a Zombie from your graveyard this turn.
2. Cast the Zombie from your graveyard by paying 0 due to Rooftop Storm.
3. Activate Warren Soultrader by paying 1 life and sacrificing the Zombie.
4. When the Zombie dies, Popular Egotist triggers, causing you to gain 1 life and an opponent to lose 1 life.
5. Resolve the Warren Soultrader ability, creating a Treasure token.
6. Activate the Treasure by tapping and sacrificing it, adding 1.
7. Repeat.

This loop is a masterclass in recycling the dead, turning your graveyard into a bottomless well of resources with the help of Rooftop Storm removing the mana costs for your Zombie spells. Once a Zombie is in the dirt, Havengul Lich lets you cast it right back out for a mere single mana, which is easily funded by sacrificing that very same creature to Warren Soultrader for a Treasure token. As the sacrifices pile up, Popular Egotist weaponizes the procession by draining your opponents dry and padding your life total, neatly offsetting the life you paid to the Soultrader along the way.