Edgar Markov + Oathsworn Vampire + Warren Soultrader + Daxos, Blessed by the Sun

Edgar Markov

Oathsworn Vampire

Warren Soultrader

Daxos, Blessed by the Sun

How it works

1. Cast Oathsworn Vampire either from your hand or graveyard by paying 1.
2. Edgar triggers, creating a 1/1 Vampire creature token.
3. When the Vampire and Oathsworn Vampire enter, Daxos triggers twice, causing you to gain 2 life.
4. Activate Warren Soultrader by paying 1 life and sacrificing Oathsworn Vampire.
5. When Oathsworn Vampire dies, Daxos triggers, causing target opponent to lose 1 life and you to gain 1 life.
6. Resolve the Warren Soultrader ability, creating a Treasure token.
7. Repeat steps 4 through 6 once, sacrificing the Vampire token instead.
8. Activate two Treasures by tapping and sacrificing them, adding 1.
9. Repeat.

This looping sacrifice engine is quietly fueled by Daxos, Blessed by the Sun, whose passive life-gaining abilities turn every creature's arrival and departure into a net-positive life swing. Because you gain life whenever a creature enters or dies, casting Oathsworn Vampire unlocks its own alternative cost to be repeatedly recast from your graveyard. Meanwhile, Warren Soultrader gladly converts your creatures into Treasures, providing the exact mana and fodder needed to keep the loop going. Finally, Edgar Markov ties the whole family together by triggering his eminence ability every time you cast a Vampire, generously supplying an extra token to sacrifice so you never run out of raw material.